Gear Industry Suppliers—A to Z

The following companies have Premium Listings on For more information about any of the companies listed, please click on the company name.

When it comes to thermal processing equipment, AFC-Holcroft has one of the most diversified product lines in the heat treat equipment industry. We are fully equipped to design, manufacture, ship, install, and service all types of custom and standard heat treat systems. We've been making high quality thermal processing equipment since 1916. Find out why some of the best-known names in manufacturing trust AFC-Holcroft equipment for their production. ISO 9001:2008 certified. Read more Or visit

Ajax Tocco Magnethermic
Ajax TOCCO induction heat treating systems are being used successfully throughout the world for hardening, annealing, stress relieving, tempering, brazing, bonding, shrink fitting, and many other processes requiring fast, efficient, economical heating. These processes are being applied to virtually any shape of part ranging in size from fractions of an inch to substantial lengths and diameters. With more than 90 years of technical development and experience, Ajax TOCCO analyzes customer’s requirements to provide reliable, efficient, and cost effective solutions to meet their needs. Read more Or visit

ALD Thermal Treatment, Inc.
ALD Thermal Treatment is the premier source for vacuum heat treatment services to the precision manufactured component segment. Our success in providing precision components with minimal geometric changes and superior quality - drives our desire to bring vacuum processing (LPC) with high pressure gas quench (HPGQ) to the manufacturing community. Read more Or visit

All Metals & Forge Group, LLC
All Metals & Forge produces rings, flanges, gear blanks, single and double hubs, trunnions, bevel gear blanks, couplings, seamless rolled rings, rims, center hubs, sleeves, gear blanks, discs (pancake forgings), pinion shafts, step-downs, spindles, rack forgings in gear quality carbon and alloy steels with through-hardening, carburizing and bearing quality grades with forged-in steps to save on machining. Shafts are available up to 45-feet-long and 50,000 pounds and the company can produce part weights from under 100 pounds to more than 30 tons for the gear industry. Read more Or visit

American Chemical Technologies, Inc.
Manufacturer of New Technology, High Performance gear fluids utilizing PAG base chemistry. Provide extended gear and fluid life, without producing sludges or varnishes. Read more Or visit

Avion Manufacturing Company Inc.
Manufacturer and supplier of heat treating equipment and materials including stop-off coatings, refractory coatings, alloy products, and boronizing powders and pastes Read more Or visit

Bourn & Koch Inc.
Bourn & Koch, Inc. is located in Rockford, Illinois. The company celebrated their 40th year in business in 2015. Bourn & Koch, Inc. is known best as an American manufacturer of precision machine tools under the Bourn & Koch, Fellows, Blanchard, DeVlieg, Motch & Springfield brands. They are also the OEM for a long list of well-known American made machine tools such as Acme, American Tool Works, Barber-Colman, Brown & Sharpe, Bullard, Conomatic, DeVlieg, Jones & Lamson, King, Mattison, Rockford Machine Tool, Springfield, and White Sundstrand. They provide quality OEM parts, field service, rebuild and retrofit services for these machines. Read more Or visit

Broach Masters / Universal Gear Co.
Manufacturer of Broaches, Disc Shapers, Disc Shaper Cutters, Shank Shapers, Shank Shaper Cutters, Gear Shaper Cutters, Spline Broaches, Master Gears, Spline Gages, Spline Gauges, Fine Pitch, Serration. Made in USA. Read more Or visit

Comtorgage Corporation
Comtorgage Corporation manufactures a variety of hand-held, indicating gages (analog or digital) designed and built to measure various characteristics of machined, molded, forged, and pressed parts. Comtorgages are intended for use on the shop floor, or in the lab, wherever there is a requirement for frequent, and accurate monitoring of specific dimensions, with or without data collection. Read more Or visit

Dillon Chuck Jaws
Dillon manufactures a full line of standard and special jaws to fit virtually any chuck. Their knowledgeable engineers can assist with any workholding requirement. Read more Or visit

DTR Corp. (formerly Dragon Precision Tools)
DTR offers a complete line of coarse pitch to fine pitch hobs including involute, worm, chain sprocket, timing pulley, serration, parallel spline or special tooth shape, shaper cutters and milling cutters for auto, aerospace, wind, mining, construction and other industrial gear cutting applications. Read more Or visit

ECM Technologies started manufacturing heat-treatment furnaces in 1928. Since that time, ECM personnel have always been completely committed to extending their knowledge in the field of temperature control, high pressures, vacuum and the behavior of materials. This expertise, on an industrial scale, has always been enriched by our close partnership with furnace users, engineers, heat treat engineers and developers. Today, our knowledge base is at the core of all our customers' production lines. It is this concern for caring and listening, combined with our passion for our profession, which has forged ECM Technology and ECM USA’s recognized spirit of innovation. Read more Or visit

EES KISSsoft GmbH is a gear consultancy focusing on design, optimisation and Rating of gearboxes, transmissions and components. Read more Or visit

Erwin Junker Machinery, Inc.
The JUNKER Group is a global leader in the market for high-speed CBN grinding machines. Since 50 years the JUNKER group has been driven by the belief in the constant improvement of grinding solutions. From individual machines to complete production lines, we offer solutions to suit our customers’ needs in nearly every area of precision grinding. We have the right machine for any grinding task: Double disc grinding machines, hard turning/grinding machines, profile grinding machines, flute grinding machines, cylindrical grinding machines, cutting tool grinding machines, tool grinding machines, centerless grinding machines, non-circular grinding machines. Moreover, JUNKER boasts comprehensive references for the engineering and implementation of production lines as well as for the development of customized grinding machines, specially tailored to customers’ grinding needs. Read more Or visit

Excel Gear
EXCEL-LENT gear design software can optimize rack and pinion, spur, helical, internal, external, and circular pitch gears in English or metric units. Our gear/gear box design software quickly determines product parameters for various applications saving HUNDREDS of engineering hours. Read more Or visit

Gears extend across all industries. Forkardt, for many years, has provided workholding solutions to the gear industry. Applications we have designed workholding for in the gear industry are hard turning, grinding, and creation of pin plate for holding bevel gears Read more Or visit

Framo Morat, Inc.
Your idea - Our drive Framo Morat has been producing gears, worm gear sets, and drive solutions for over 100 years. Originating in the "Gear Valley" area of the Black Forest region, they are proudly "Made in Germany". In addition to our standard product lines, we design and implement a wide variety of custom plastic injection molded technical parts and customized drive solutions. Our comprehensive product range covers a broad range of applications. Founding Framo Morat, Inc. in the US is a major milestone as we feel being close to our customers is important. Our company‘s commitment to service includes everything from development and design engineering, to production, installation, and after-sales support. We are your reliable and experienced partner for each stage. Read more Or visit

Frenco GmbH
FRENCO GmbH was founded in 1978 and has since then been engaged in the special field of gear and spline metrology. Most of today’s gears and splines are precision items, for whose production both know-how and special tools with very tight tolerances are required. In order to inspect the manufactured workpieces, companies need even more accurate measuring and inspection equipment. FRENCO has committed itself to this challenge. Read more Or visit

The Gear Research Centre (FZG) is an integral part of the Faculty of Mechanical Engineering at Technische Universität München in Germany. Founded in 1951 by Prof. Dr.-Ing. E.h. Gustav Niemann, FZG now occupies a leading position in research, development and standardisation as the international competence centre for issues concerning mechanical drive technology. Since 2011 the institute is being led by Prof. Dr.-Ing. K. Stahl, following his precedessor Prof. Dr.-Ing. B.-R. Höhn. Read more Or visit

Gear Resource Technologies Inc.
Gear Resource Technologies, Inc. (GRT) has focused directly upon precision tooling needs of gear manufacturers, since 1997. We provide a highly-responsive engineering, analytical, and manufacturing resource, for the many specific tooling needs of the industry. Read more Or visit

Gleason Corporation
Gleason Corporation’s mission is to provide Total Gear Solutions to its global customer base. Gleason is a world leader in the development, manufacture and sale of gear production machinery and related equipment. The Company’s products are used by customers in automotive, truck, aircraft, agriculture, mining, energy, construction, power tool and marine industries and by a diverse set of customers serving various industrial equipment markets. Gleason has manufacturing operations in Rochester, New York; Rockford, Illinois; Dayton, Ohio; Munich and Ludwigsburg, Germany; Studen, Switzerland; Bangalore; India, and Suzhou, China and has sales and service offices throughout North and South America, Europe and in the Asia-Pacific region. Read more Or visit

GWJ Technology GmbH
GWJ provides a web based engineering software "eAssistant" for calculation of machine elements like shaft, gears, shaft hub connection ... Read more Or visit

Hainbuch America
For over 60 years HAINBUCH has been constantly developing new gear clamping solutions focusing on the essentials: the wants and needs of the customer. Set-up times and cost savings, flexibility, productivity, energy efficiency and security – all that you expect from gear clamping solutions. At HAINBUCH America people don´t just work together, we are one big family. Passion, family spirit and the drive for the right innovation at the right time, that´s the mix that makes HAINBUCH America. Read more Or visit

Hans-Juergen Geiger Maschinen-Vertrieb GmbH
Used machinery. Read more Or visit

Harbin Tool Works
HARBIN TOOL WORKS was set up in 1990, it is a modern enterprise mainly produces gear cutting tools. For more than 20 years' continuous development, we have acquired powerful capability and adequate production facility. We have got 13 national patents for invention and utility model. Some important operations in the production process are completed on sophisticated foreign facilities imported from Germany, Switzerland, Italy and Japan. Read more Or visit

Hardinge Inc.
Hardinge is a global designer, manufacturer and distributor of machine tools, specializing in SUPER- PRECISION(TM) and precision CNC Lathes, high performance Machining Centers, high-end cylindrical and jig Grinding machines, and technologically advanced Workholding & Rotary Products. Hardinge is also the world’s largest manufacturer of collets (5C Collets, 16C Collets, 20C Collets, Swiss Collets and other styles) for all brands of machines including custom engineered solutions. Hardinge has a very diverse customer base and serves a wide variety of end-user markets. This customer base includes metalworking manufacturers which make parts for a variety of industries, as well as a wide range of end users in the aerospace, agricultural, transportation, basic consumer goods, communications and electronics, construction, defense, energy, pharmaceutical and medical equipment, and recreation industries, among others. Hardinge has manufacturing operations in the United States, Switzerland, Taiwan, and China. For more information, please visit Read more Or visit

IMT Forge Group including Clifford-Jacobs Forge
The IMT Forge Group provides world-class, seamlessly integrated, single source closed-die forging services to customers across North America and around the world. Capacities range from ½ pound up to 800 pounds. Advanced machining, heat treatment and surfacing expertise is provided through our IMT sister companies in the Machining Group. Our three strategically located forging facilities include: Clifford-Jacobs, Welland Forge and PC Forge. Read more Or visit

Involute Gear & Machine Company
Involute Gear & Machine manufactures REDRING Gear Hones. We are the N. American Distributor for Kashifuji CNC Gear Hobbers and Osaka Seimitsu Kikai CNC Gear Inspecti0on Machines. Read more Or visit

Involute Simulation Softwares Inc.
Involute Simulation Softwares specializes in the development of gear calculation and manufacturing software. The main product, HyGEARS™ V 4.0, offers gear designers and manufacturers a standalone software package providing all the design, analysis and manufacturing tools needed from idea to production. Read more Or visit

Ipsen, Inc.
Backed by nearly 70 year of experience, it is our mission to strengthen heat treatment through expert-driven solutions. Much like our founder, Harold Ipsen, we believe that innovation drives excellence. We are committed to delivering proven technology for a range of applications that enable you to transform space exploration, improve titanium medical implants and develop more efficient cars and jet engines. Whether it is our versatile heat treatment systems or advanced process technology, we aspire to provide cutting-edge solutions that continuously improve and refine your operations. With an extensive network of global locations and partnerships in America, Europe and Asia, along with representation in 34 countries, we are able to provide unmatched service and support for all of your needs. Learn more at <a href=""></a>. Read more Or visit

Kapp Technologies
For over 50 years, KAPP GmbH has been one of the world&#039;s premier manufacturers of machine tools for the precision finishing of gears. Read more Or visit

The KISSsoft calculation program has been developed to focus on the needs of mechanical engineers and power transmission profes Read more Or visit

Klingelnberg GmbH
Klingelnberg is a world leader in the development, manufacture and sale of gear production machinery and related equipment. Read more Or visit

Koepfer America
Koepfer has specialized in parallel axis gear industry for over 140 years and offers gear hobbing machines, thread & worm milling machines, automation systems, tooling, cutting tools, hob sharpening machines, sales and support. Read more Or visit

Liebherr America
Liebherr Gear Technology Co. is your North American access point to a broad range of technically advanced gear manufacturing technologies and processes. Read more Or visit

Lubriplate Lubricants Co.
We manufacture and sell only the highest quality industrial lubricants to all types of industries. The advent of ISO-9000 has given us the opportunity to prove that "we practice what we preach." As an ISO-9001 registered company, we are totally committed to developing, manufacturing and selling quality food grade lubrication products that meet and exceed your expectations. Read more Or visit

Luren Precision Chicago
Luren Precision Chicago Co., Ltd. is a branch sales office of Luren Precision Co., Ltd., Taiwan. The main products include hob cutters, shaving cutters, CNC Profile Gear Grinding Machines (Horizontal or Vertical), CNC Hob Sharpening Machine, CNC Worm & Thread Grinding Machine, Spinning Pumps/ Oil Finish Pumps for man-made fiber production, and Driven Tool Holders for CNC turning centers. Please visit for more information. Read more Or visit

Machine Tool Builders
MTB recontrols existing CNC machines and rebuilds manual change gear machines, such as gear shapers, hobbers, and grinders into precision machines by converting mechanical components to motorized servos with multiple axes and spindles using CNC controls. Specializing in Fellows, Fromag-Rapida, Hoglund, Kapp, Liebherr, Lorenz, Module, Pfauter, and Red Ring brands. Read more Or visit

McInnes Rolled Rings
McInnes Rolled Rings manufactures seamless rolled ring forgings from 4" - 144" OD. Offering quick quotes and fast, reliable deliveries. ISO9001 & AS9100 Certified. Read more Or visit

Mitsubishi Heavy Industries America
Our family of gear cutting machines shares a name and a whole lot more. Mitsubishi gear hobbers, shapers, shavers and grinders also share Mitsubishi machine construction and Mitsubishi software and have common controls. That is why only Mitsubishi gear machines--the most complete family of gear machines--can deliver the fastest CNC learning curves and the highest quality gears. Read more Or visit

Nachi America Inc.
Nachi Machining Technology Co. is a world leader in the design and manufacture of broaching, cutting, hobbing, shaving, and roll forming machines and tools. In 1991, the Nachi Fujikoshi Corporation of Japan acquired the renowned National Broach and Machine Company, along with the famous Red Ring trade name of high precision tools and machines. Read more Or visit

Penta Gear Metrology LLC
Penta Gear Metrology LLC, a builder of special machines and automated systems for over 50 years, offers the ND430 Next Dimension® Gear Measurement System. The Next Dimension® has been designed with the latest in motion control technology. Read more Or visit

Perry Technology Corporation
Manufacturer of gears and splines as well as complex machining in the under 36" diameter size range. Tolerances to AGMA 14 and producing complex gear and spline geometries such as modified crowns and involutes, internal and external helicals, face gears, clutch forms. Read more Or visit

Precision Gage Co., Inc.
Precision Gage Co., Inc. is the manufacturer and supplier of the VARI-ROLL and GearMaster Dual Flank Composite Gear Tester. Read more Or visit

Presrite Corporation
Presrite manufactures net and near-net forgings for a wide range of industries in countries around the world. Its parts are used in the transmissions, engines and undercarriages of track-type tractors, excavators, wheel loaders and other off-highway vehicles. Presrite institutes an internal program designed to increase performance and quality levels while better controlling costs. Called ?6 SIGMA,? the program involves setting goals, collecting data, and then measuring and analyzing the results. Read more Or visit

Proto Manufacturing
Residual Stress and Retained Austenite Measurement Services and X-ray Diffraction Measurement Systems. ISO 17025 and ITAR registered laboratory. Read more Or visit

Randall Publications LLC
Publishers of Gear Technology magazine and Power Transmission Engineering magazine. Read more Or visit

Reishauer AG
Gear Grinding Machines Read more Or visit

Robert E. Smith, Consultant
Over 60 years experience in the gear industry. Over 20 years consulting experience in all types of industries. Over 140 different clients with applications from tiny camera gears to large hydro-electric plant drive gears. We have published numerous articles and technical papers in the area of gear metrology, noise, and transmission error (single flank composite) testing. Read more

Rotek Incorporated
Provider of rolled ring forgings in a variety of material grades and sizes. Capability to roll rings 20 to 240 inches. ISO 9001, 14001 and 18001 certified. ABS Certified. Read more Or visit

Samputensili S.p.A.
SU America is a unit of Samputensili S.p.A. of Bologna, Italy and a part of the multi-national Maccaferri Industrial Group. Read more Or visit

SECO/Vacuum Technologies LLC
SECO/Vacuum Technologies (SVT) is a new company from SECO/WARWICK designed to provide vacuum furnaces and related professional services in North America to ensure that we deliver the best experience to our American customers: Focusing on North America for sales and support; Offering production-size demonstration furnaces for process validation; Expediting delivery of all components, controls, and support documentation; Providing US-based local service teams, including installation and maintenance support; Including aggressive pricing and delivery programs to meet your project needs. Read more Or visit

Seco/Warwick Corp.
SECO/WARWICK provides industrial metal heat treatment furnaces used in a variety of processes for material finishing and component manufacturing applications. We supply furnaces to customers involved with steel and aluminum production, aluminum recycling, forging, automotive, aerospace, commercial heat treating, HVAC/R, electronics, wind energy, medical equipment and nuclear industries. Read more Or visit

Shenzhen Gearshine Precision Machine Co. Ltd.
The Gearshine Co. was founded in 1985 and since then, we have devoted our efforts in the design and manufacturing mostly of worms and worm set gear drives. Read more Or visit

Solar Atmospheres
Solar Atmospheres specializes in vacuum heat treating, vacuum nitriding, vacuum brazing as well as vacuum carburizing services. With processing expertise and personalized service, Solar will process your small or large parts efficiently with our unique range of over 60 vacuum furnaces. Sizes range from lab furnaces to the world's largest commercial vacuum furnace. Read more Or visit

Solar Manufacturing
Solar Manufacturing stands out above our competition. Our vacuum heat treating and brazing furnaces are designed to be the most energy efficient, cost effective, highest performing and most technically advanced furnaces on the market. With models ranging from small top-loading laboratory size furnaces to mid-size horizontal production furnaces to huge car-bottom vacuum furnaces, we design for heat treat processes such as hardening, brazing, stress relieving, normalizing, annealing, tempering, and sintering. Our furnaces feature improved graphite insulation materials, curved graphite heating elements, tapered gas nozzles, high velocity gas quench systems, SolarVac 3000 interactive control systems, ConserVac energy management system and Magnetic Specialties� Smart Power Supplies. Solar Manufacturing has also developed a name throughout the industry in Aftermarket Support. Our engineers can improve your existing hot zone by designing a replacement hot zone that is durable, energy efficient and will improve cooling and heating. We also offer vacuum furnace spare parts and service. Solar Manufacturing is a member of the Solar Atmospheres family of companies. Solar Atmospheres, Inc. is a progressive company and the largest independently owned commercial heat treater in the USA. With this affiliation and our extensive experience, Solar Manufacturing has gained a distinct advantage in the industry to assist you in choosing the right vacuum furnace or replacement hot zone for your needs. Read more Or visit

Star Cutter Co.
Headquartered in Farmington Hills, MI, StarCut Sales, Inc. is a wholly owned subsidiary of Star Cutter Company and is a partner in the Star SU LLC enterprise for marketing, sales, and service. Through Star SU and StarCut Sales, Inc.'s international organization Star Cutter Company markets and services its products in North America, South America, Europe and the Far East. Read more Or visit

Star SU LLC provides the latest in gear and rotor manufacturing technology by offering a wide variety of gear cutting machinery, tools and services. Read more Or visit

SU America is a unit of Samputensili S.p.A. of Bologna, Italy and a part of the multinational Maccaferri Industrial Group of companies. Samputensili produces machines, tools and services for the gear manufacturing industry. Manufacturing facilities are located in Italy, France, Brazil, Korea, Japan and the United States. Read more Or visit

Stresstech Oy
Stresstech provides products and services for process control and quality inspection of gears, camshafts,crankshafts, bearings, valves, etc. Applications for monitoring various manufacturing processes, such as grinding, super finishing, shot peening, heat treatment, case depth after case hardening, etc. Turnkey solutions, instruments and measurement services based on Barkhausen Noise (BN), X-ray Diffraction (XRD) and hole-drilling for studying residual stresses, retained austenite contents, grinding burns, heat treat defects, and hardness changes, welding stresses, etc. Applications for the automotive, machine and aerospace industries. Read more Or visit

Taiwan United Gear Company Limited
TUGear (TAIWAN UNITED GEAR) - Leading gear companies in Taiwan. 50 years in design and manufacturing. Latest facility (LIEBHERR, GLEASON-PFAUTER, REISHAUER, HOFLER, KLINGELNBERG) – high precision and low prices. TUGear has kept its promises to clients and established lasting relationships built on trust. In an increasingly competitive market, TUGear will prove to become your most reliable business partner. Read more Or visit

Tianjin No.1 Machine Tool Works
In China, Tianjin No.1 Machine Tool Works (TMTW), with a history of 54 years, is one of the large scale manufacturers for gear cutting machines. Read more Or visit

Ty Miles, Inc.
Ty Miles, Inc. - Pioneers in high speed broaching machines with more than 50 years experience. With over a thousand systems working in the field, our competent experienced staff is ready to handle your manufacturing needs. Broaching is the fastest machining method! Read more Or visit

Weldon Solutions
Weldon Solutions manufactures and services the Weldon line of CNC grinders, designs and integrates robotic automation solutions to satisfy a variety of applications, and installs and services storage and retrieval and automation systems for bakeries. We also offer drives and controls technology featuring Toshiba variable frequency drives. We provide our customers with cutting edge technologies that increase performance, enhance efficiency and generate cost-effective processes in manufacturing and industrial environments. Read more Or visit

Willman Industries Inc.
Grey and Ductile iron foundry making castings from several pounds to 40,000 pounds. ISO, ABS, DNV certified as well as a licensed Meehanite foundry. Willman also pours ADI, Hi Silicon Moly and Solution Strengthened Ductile Irons. Electric melt with both green sand and No-Bake sand operations. Read more Or visit

Yieh Chen Machinery
Yieh Chen Machinery Co., Ltd is the affiliate of Six Star Group. Six Star was founded in 1975 by Six brothers and devoted to the manufacturing of precision gear products. Throughout these years, Six Star has become one of the Top Five gear manufacturers in Taiwan. With a focus on precision gears and gearboxes, Six Star offers a broad range of industries, including machine tools, aerospace, agriculture machinery, robotic arms, transmission, hydraulic pumps and industrial machines. Read more Or visit

Zoller Inc.
Enthusiasm for inspection and measuring technology, a keen sense of efficiency and consequent commitment to quality have assured ZOLLER's position in the world's top league. Alfred Zoller founded the company in 1945. His vision: cost-efficient manufacturing in cutting production. Eberhard Zoller developed the company further to become a leader in innovation and quality in the measuring sector - and to become a global player. Today, the 3rd generation continues the ZOLLER success story - worldwide. The ZOLLER company has successfully established subsidiaries in the growth markets USA, China, India and Japan. Read more Or visit

Located in Zhengzhou, the capital of Henan Province, Zhengzhou Research Institute of Mechanical Engineering (ZRIME) has undergone 50 years of development. The company was restructured from a former research institute under the Ministry of Mechanical Industry into a large-scale science & technology enterprise administered by the central government of China Read more Or visit

Full Listings (all companies)
2L Inc.
300 Below, Inc.
3M Abrasives
A. Finkl & Sons Co.
A.G. Davis - AA Gage
A.L. Tooling cc
A.W. Chesterton
Aarna Lube Private Ltd.
Abbott Furnace Company
ABTech Inc.
Abtex Corp.
AC Frequency Converter Co., Ltd.
Accu-Cut Diamond Tool Co.
Accu-Temp Heat Treating
Accurate Specialties Inc.
Accurate Steel Treating, Inc.
Acedes Gear Tools
Acme Manufacturing Co.
Acme Wire Products
Addison & Co. Ltd.
ADF Systems Ltd.
Advanced Heat Treat Corp.
Advanced Nitriding Solutions
Advent Tool and Manufacturing Inc.
Aerospace Lubricants, Inc.
AGA Parts
AGMA - American Gear Manufacturers Association
Aichelin Heat Treatment Systems, Inc.
Airflow Sciences Corporation
Ajax Tocco Magnethermic
Ajax Tool Supply
AKGears, LLC
Akron Steel Treating Company
Aksan Steel Forging
ALD Thermal Treatment, Inc.
All Metals & Forge Group, LLC
Alliance Broach & Tool
Allied Machine & Engineering Corp.
Almco Finishing & Cleaning Systems
Ambrell Precision Induction Heating
American Bearing Manufacturers Association
American Broach & Machine Co.
American Chemical Technologies, Inc.
American Friction Welding
American Industrial Repair
American Metal Treating Co.
American Metal treating, Inc.
American Refining Group, Inc.
American Stress Technologies, Inc.
American Swiss Products
American Wind Energy Association
Ampere Metal Finishing
AMT - The Association for Manufacturing Technology
ANCA, Inc.
Andec Mfg. Ltd.
Anderson Cook Inc.
Anihas Castings
Anthony Best Dynamics Ltd
Apex Auctions Inc.
Apex Broaching Systems
Applied Process
Applied Thermal Technologies
Arbortech Corporation
ArcVac ForgeCast Ltd.
Artis Division of Marposs
Ash Gear & Supply
ASM International
ATS - Advanced Technology Services
Autodesk Configure One
Avalon International Corporation
Avion Manufacturing Company Inc.
Balanstar Corp
Banyan Global Technologies LLC
Barber-Colman, Div of Bourn & Koch
Bates Technologies, LLC
Becker GearMeisters, Inc.
Bega Special Tools
Bennett Heat Treating & Brazing Co., Inc.
Best Technology Inc.
Beyta Gear Service
BFK Solutions LLC
BG&S Peening and Consulting LLC
BGH Specialty Steel Inc.
Bhandari Precision Forgings Pvt. Ltd.
Bharat Forge Ltd.
Big C Dino-Lite Scopes
Bill's Machine Repair
Blaser Swisslube Inc.
Bluewater Thermal Solutions
Bodycote Thermal Processing - Highland Heights
Bodycote Thermal Processing - Melrose Park
Bohle Machine Tools, Inc.
Bohler High Performance Metals Pvt. Ltd.
Bohler-Uddeholm Corporation
Boltex Manufacturing
BOS Services Company
Bourn & Koch Inc.
Braddock Metallurgical
Breton USA
Brighton Laboratories
Broach Masters / Universal Gear Co.
Broaching Machine Specialties
Broaching Technologies, LLC
Brooker Bros. Forging Co.
Bruce Cox Engineering Corporation
BTS Broaching Tools
Buderus Schleiftechnik GmbH
Burlington Engineering, Inc
Byington Steel Treating
C & B Machinery
C.I. Hayes
Cambridge Heat Treating Inc.
Camnetics, Inc.
Canada Broach
Canton Drop Forge
Capital Equipment LLC
Capital Tool Industries
Carbide Tool Services, Inc.
Carborundum Universal Ltd.
Carl Zeiss Industrial Metrology LLC
Cascade TEK
Castrol Industrial North America Inc.
CBI Industrial Asset Management bv
Century Precision Co., Ltd.
Ceramtec North America
Certified Comparator Products (CCP)
Certified Steel Treating
CGW - Camel Grinding Wheels
Chamfermatic Inc.
Chemtool Inc.
Chevin Tools Inc.
Chicago Flame Hardening
Cimcool Fluid Technology
Cincinnati Gearing Systems Inc.
Cincinnati Industrial Auctioneers
Cleaning Technologies Group/Ransohoff
Clemco Industries Corp.
Cleveland Deburring Machine Co.
CN Technical Services Ltd (CN Tech)
CNC Center
CNC Design Pty Ltd
Cold Forming Technology
Colonial Tool Group
Comco Inc.
Community PC
Complete Heat Treating
Compressed Gas Technologies Inc.
Comtorgage Corporation
Concast Metal Products
Continental Diamond Tool Corporation
Continental Heat Treating, Inc.
Contour Hardening, Inc.
Cornell Forge
Corporate Assets Inc.
Cortec Corporation
Cosen Saws USA
Creative Automation, Inc.
Crest Ultrasonics Corp.
Crucible Industries LLC
Cryogenic Institute of New England, Inc.
Cryoplus Inc.
CST-Cincinnati Steel Treating
CTI - Car Training Institute
Curtiss-Wright Surface Technologies
D.C. Morrison Company
Danobat Machine Tool Co. Inc.
DataLink Technologies
Dathan Tool & Gauge Co. Ltd.
Daubert Cromwell
Davron Technologies
Dayton Forging and Heat Treating
Deco Products Company
Delta Inspection
Des-Case Corporation
Desch Canada Ltd.
Detroit Steel Treating Co.
Diametal AG
Diamond Abrasive Products
Dianamic Abrasive Products Inc.
DiaTech Tools India Pvt. Ltd.
Diehl Engineering Company, Inc. PS
Dillon Chuck Jaws
Diskus Werke Schleiftechnik GmbH
Dixitech CNC
DK Surface Hardening
Donner+Pfister AG
Dontyne Systems
Dr. Kaiser Diamantwerkzeuge
Drake Manufacturing Services Co., LLC
Dreamtec Consulting LLC
Drewco Workholding
Drive Systems Technology, Inc.
DSM Engineering Plastics
DT Technologies US
DTR Corp. (formerly Dragon Precision Tools)
Duffy Company, The
DVS Tooling GmbH
DVS Universal Grinding GmbH
Dyer Company
Dynamic Systems
Eagle PLC
Eagle Tool Company Inc.
Eaglemaster Inc.
Earle M. Jorgensen Co.
East Coast Induction
East-Lind Heat Treat, Inc.
EDAC Machinery
EFD Induction Inc.
Eldec Induction USA, Inc.
ElectroHeat Induction
Electronics Inc.
Ellwood City Forge
Eltool Corp.
Eltro Services, Inc.
Emuge Corp.
EnergyWatch - Energy Consulting
Engineered Abrasives
Engineered Heat Treat, Inc.
Engineered Tools Corp.
Erasteel Inc.
ERS Engineering Corp.
Erwin Junker Machinery, Inc.
ESGI Tools Pvt. Ltd.
Estudio Pi&ntilde;a
Etna Products, Inc.
Euclid Heat Treating
Euro-Tech Corporation
Eutectix, LLC
Excel Gear
ExxonMobil Oil Corp.
Fairfield Auctions
FARO Technologies, Inc.
Fassler by Daetwyler Industries
FastCAM Inc.
Federal Broach & Machine
Fellows Machine Tools
Felsomat USA Inc.
FFG - Modul
Fine Wisdom(suzhou) Driving System Co.,Ltd
Firbimatic Metal Cleaning Division
Flame Metals Processing Corporation
Flame Treating & Engineering
Flame Treating Systems, Inc.
Flexbar Machine Corporation
Foerster Instruments Incorporated
Fomas USA
Forging Industry Association
Forging Solutions LLC
Forst Technologie GmbH & Co. KG
Fox Valley Forge
FPM Heat Treating
Framo Morat, Inc.
Fredericks Company - Televac
Frenco GmbH
Friedrich Gloor Ltd.
Fuchs Lubricants Company
Fuji Machine America Corp.
Furnaces, Ovens & Baths, Inc.
Galaxy Sourcing Inc.
Galomb Inc.
Gear Consulting Group
Gear Consulting Services of Cincinnati LLC
Gear Machinery Exchange
Gear Resource Technologies Inc.
Gearspect s.r.o.
Gehring L.P.
General Broach Company
General Magnaplate
General Metal Heat Treating, Inc.
General Surface Hardening Inc.
Georg Kesel GmbH & Co. KG
German Machine Tools of America
GH Induction Atmospheres
Gibbs Machinery Company
Gleason Corporation
Gleason Cutting Tools Corporation
Gleason Metrology Systems
Gleason Works (India) Private Ltd.
Gleason Works Rochester
Gleason-Hurth Tooling GmbH
GMI Group
GoHz Inc.
GoIndustry DoveBid
Goldstein Gear Machinery LLC
Gozuk Co.LTD
Graff Diamond Products
Gray Machinery Company
Great Lakes Gear Technologies, Inc.
Greenerd Press & Machine Co. Inc.
Greg Allen Company
Grieve Corporation, The
Grindal Company
Guardair Corporation
Guven Bronz Metal
GWJ Technology GmbH
Härterei Reese Bochum GmbH
Haas Multigrind LLC
Hainbuch America
Hamai Co. Ltd.
Hangsterfer's Laboratories
Hanik Corporation
Hannover Fairs USA
Hans-Juergen Geiger Maschinen-Vertrieb GmbH
Hansford Sensors
Harbin Tool Works
Hardinge Inc.
Havlik International Machinery Inc.
Heat Treating Services Corporation of America
Heatbath/Park Metallurgical
Heavy Carbon Co., LLC
Heiko Machine Tools
Heller Machine Tools
Hermes Abrasives Ltd.
Hexagon Industriesoftware GmbH
Hexagon Metrology
Hi TecMetal Group
Hilco Industrial
Hines Industries
HITEC Sensor Developments
HiTech e Soft
HobSource Inc.
Hoffmann Filter Corporation
Horsburgh & Scott Co.
Houghton International
Hudapack Metal Treating
Hunter Chemical LLC
Hy-Pro Filtration
Hydra-Lock Corporation
IHI Hauzer Techno Coating B.V.
IHI Ionbond Inc.
IMPCO Microfinishng
IMT Forge Group including Clifford-Jacobs Forge
Index Corporation
Index Technologies Inc.
Index-Werke GmbH & Co. KG Hahn & Tessky
Induction Hardening Specialists
Induction Services, Inc.
Induction Tooling, Inc.
Inductoheat Inc.
Inductotherm Corp.
Industrial Hard Carbon LLC
Industrial Metal Finishing, Inc.
Industrial Speciality Lubricants Co. (ISLUB)
Industrial Tools Corporation
Infrared Heating Technologies
Ingersoll Cutting Tools
Innovative Analytical Solutions
Intech Corporation
International Tool Machines (ITM)
Interstate Tool Corp.
Involute Gear & Machine Company
Involute Simulation Softwares Inc.
Ion Vacuum (IVAC) Technologies Corp.
Ionic Technologies Inc.
Ionitech Ltd.
Ipsen, Inc.
Irwin Automation Inc.
Isel Inc.
ITW Heartland
J. Schneeberger Corp.
J.L. Becker, A Gasbarre Furnace Group Company
James Engineering
Jesse Garant Metrology Center
JRM International, Inc
K+S Services, Inc.
Kapp Technologies
Kennametal Inc.
KGK International Corp.
Khemka Broach & Spline Gauge
Kinefac Corporation
Kinematics Manufacturing, Inc.
Kingsford Broach & Tool Inc.
Kitagawa - NorthTech Workholding
Klüber Lubrication North America L.P.
Kleiss Gears, Inc.
Klingelnberg AG
Klingelnberg America Inc.
Klingelnberg GmbH
Knuth Machine Tools USA, Inc.
Koepfer America
Koncar Termotehnika d.o.o.
Koro Sharpening Service
Koster Industries
Kowalski Heat Treating
Kuraray America, Inc.
Kwikmark Inc.
Lafert North America
Lalson Tools Corporation
Lambda Technologies
Larson Forgings
Laser Tools Co.
LDB Corporation
Lefere Forge
Leistritz Corporation
Liebherr America
Liebherr-Verzahntechnik GmbH
LMC Workholding
Longevity Coatings
Lubegard / International Lubricants Inc.
Lubrication Engineers
Lubriplate Lubricants Co.
Lucifer Furnaces, Inc.
Luren Precision Chicago
Machine Tool Builders
Machine Tool Solutions, Inc.
Mackeil Ispat & Forging Ltd.
Magnetic Inspection Laboratory
Magnum Induction
Maguire Technologies
Maheen Enterprises
Mahr Federal Inc.
Marposs Corporation
Martin Tool & Forge
Masternet Ltd.
Material Handling Exchange
Maxwell Tools Co. USA
Maxwell Tools Company
Mazak Corporation
McInnes Rolled Rings
McKees Rocks Forgings
McLeod and Norquay Ltd.
Meccanica Nova Corporation
Meister Abrasives USA
Melfast - Fasteners
Metal Powder Industries Federation (MPIF)
Metallized Carbon Corporation
Metallurgical High Vacuum Corp.
Metallurgical Processing, Inc.
Metallurgical Solutions, Inc.
Methods Machine Tools Inc.
Micro Precision Calibration Inc.
Micro Surface Corp.
Microsurface Corporation
MicroTek Finishing, LLC
Mid-South Metallurgical
Midwest Themal-Vac Inc.
Milburn Engineering, Inc.
Miller Broach
Mindon Engineering
Mitsubishi Heavy Industries America
Mitsubishi Materials USA
Mitutoyo America Corporation
ML Lubrication Inc.
Modern Gearing
Modicon PLC
Mohawk Machinery Inc.
Moncktons Machine Tools, LLC
Moore-Addison Precision Plastic Blanking
Mosey Manufacturing Co. Inc.
Motor & Gear Engineering, Inc.
MPT Manufacturing Process Technologies
MSC Software Corp.
MTI Systems, Inc.
Mutschler Edge Technologies
Nachi America Inc.
Nagel Precision
National Bronze & Metals, Inc.
National Bronze Mfg. Co.
National Heat Treat
Naxos-Diskus Schleifmittelwerke GmbH
New England Gear
Newage Testing Instruments
Nisha Engineers (India)
Nitrex Inc. - Chicago Operations
Nitrex Inc. - Indiana Operations
Nitrex Inc. - Michigan Operations
Nitrex Inc. - Nevada Operations
Nitrex Inc. - West Coast Operations
Nitrex Metal Inc.
Noria Corporation
Normac, Inc.
Northfield Precision Instrument Corp.
Norton | Saint-Gobain
NTC America Corporation
Nye Lubricants
Oelheld U.S., Inc.
Oerlikon Balzers - PPD Division
Oerlikon Balzers USA
Ohio Broach & Machine Co.
Ohio Vertical Heat Treat
Okuma America Corporation
Ono Sokki Technology, Inc.
Optical Gaging Products, Inc. (OGP)
Orbitless Drives Inc.
ORT Italia
Osborn International
Ovako AB
P.G. Engineers
Parag Casting Co.
Parker Industries Inc.
Particular Technology, Inc.
Patriot Forge
PCE Instruments
PCK Buderus India
PDF Electric and Supply
PDM Engineering Pvt. Ltd.
Peening Technologies
Pegard Productics Division HARO
Penna Flame Industries
Penta Gear Metrology LLC
Penticton Foundry Ltd.
Perry Technology Corporation
Peters Heat Treating
Petronomics Mfg. Group, Inc.
Phase II
Philadelphia Carbide Co.
Phoenix Inc.
Phoenix Tool & Thread Grinding
Pillar Induction
Pinpoint Laser Systems
Pioneer Broach Co.
PlasmaRoute CNC
Plus Furnace
Polygon Solutions
Power Electric
Power Inverter Inc.
PPL Group
Praewema Antriebstechnik GmbH
Precision Devices, Inc.
Precision Finishing Inc.
Precision Gage Co., Inc.
Precision Heat Treating Co.
Precision Heat Treating Corporation
Precision Pump and Gear Works
Precision Spindle & Accessories Inc.
Precision Thermal Processing
Preco Inc.
Premier Furnace Specialists Inc.
Presrite Corporation
Prestige Equipment
Prime Technologies
Pro-Beam USA
Proceq USA, Inc.
Promess Inc.
Proto Manufacturing
PTG Holroyd
QC American
QSC Forge & Flange
Quality Reducer Service, Inc
Quality Solutions
Quality Vision Services (QVS)
QuesTek Innovations LLC
Röders GmbH
R.A. Heller
Radiac Abrasives
Radyne Corporation
Ralf Schaffer
RAM Optical Instrumentation, Inc.
Randall Publications LLC
Ravjeet Engineering Specialty Ltd.
Reade Advanced Materials
Red Rover
Redin Production Machine
RedLine Tools
Regal Products, Inc.
Reishauer AG
Reishauer Corporation
REM Surface Engineering
Renegade Parts Washers and Detergents
Renishaw Inc.
Reska Spline Products Co.
Rewitec GmbH
Rex Heat Treat
Rex-Cut Products, Inc.
Riten Industries, Inc.
Riverside Spline & Gear
Robert E. Smith, Consultant
Roberts Sinto Corp.
Rockford Heat Treaters
Romax Technology
Rotek Incorporated
Royal Products
Rubig US, Inc.
Russell Holbrook & Henderson
S.L. Munson & Company
Saacke North America, LLC
Samchully Machinery Co., Ltd.
Samputensili S.p.A.
Sandvik Coromant
Schmiedewerke Groeditz GmbH
Schnyder SA
Schutte LLC
Scientific Forming Technologies Corp.
Scot Forge
Seco Tools Inc.
SECO/Vacuum Technologies LLC
Seco/Warwick Corp.
Seco/Warwick Europe S.A.
Sedlock Companies
Seenpin Precision Products (Zhejiang) Co., Ltd.
Sensor Products Inc.
SerWeMa GmbH & Co. KG
SETCO Precision Spindles
Shape-Master Tool Company
Shell Lubricants
Shenzhen Gearshine Precision Machine Co. Ltd.
Shree Krishna Auto Indsutries
Sinterite, A Gasbarre Furnace Group Company
Sitab S.r.l.
Slater Tools Inc.
Slone Gear International, Inc.
SMS Elotherm North America
Solar Atmospheres
Solar Manufacturing
Southwest Metal Products Ltd.
Specialty Steel Treating Inc.
Spectrum Machine Inc.
Spectrum Thermal Processing
Speedgrip Chuck
Spline Gage Solutions
Spring Technologies Inc.
Stace-Allen Chucks, Inc.
Stack Metallurgical Services, Inc.
Star Cutter Co.
Steelmans Broaches Pvt. Ltd.
Stella Keramik GmbH
Stenhoj Broaching Machines
Steuby Manufacturing Company, Inc.
Stone Tucker Instruments Inc.
Stotz Gaging Co.
Stresstech Oy
SU (Shanghai) Machine & Tools Co., Ltd.
Summit Industrial Products
Sun Steel Treating Inc.
Sunbelt-Turret Steel. Inc.
Sunnen Products Company
Super Hobs & Broaches Pvt. Ltd.
Super Systems Inc.
Suresh Mehta Associates
Surface Combustion
Surface Finishing Equipment Co.
Surplex GmbH
SWD Inc.
SWG Solutions
Syn-Tech Ltd.
Taiwan United Gear Company Limited
TechnoMax Inc.
TECO Werkzeugmaschinen GmbH & Co.
Tecsia Lubricants USA
Test Equipment Distributors
Texas Refinery Corp.
The Herring Group Inc.
The Modal Shop
Thermal Spray Coatings - A&A Coatings
Thermetco Inc.
Thermex Metal Treating Ltd.
Thermo-Calc Software Inc.
Thors, LLC
Tianjin No.1 Machine Tool Works
Tien Yi Gear Works Co., Ltd.
TimkenSteel Corporation
Titanium Coating Services Inc.
TM Induction Heating
Tokyo Technical Instruments USA Inc.
Toolink Engineering
Toolmex Corporation - Lathe group
TopGun Consulting LLc
Toshiba Machine Co.
Treat All Metals, Inc.
Tribo Surface Engineering LLC
Ty Miles, Inc.
U.S. Equipment
Ultramatic Equipment Co.
Ultrasonic LLC
UMC - United Metals Co.
United Calibration Corp.
United Cast Bar, Inc.
United Gear and Assembly, Inc.
United Grinding
United Tool Supply
United Tool Supply Ltd.
Universal Technical Systems, Inc.
USA Borescopes
Usach Technologies Inc.
Used Machinery Sales LLC
V W Broaching Service, Inc.
VaporKote, Inc.
Vargus USA
Venture Mfg. Co.
VFA Engineering Group
View Micro-Metrology
Viking Forge
Virgo Communications & Exhibitions Pvt Ltd.
Voelker Sensors, Inc.
Walker Forge
Walter USA, LLC
Waterloo Manufacturing Software
Watkins Mfg. Inc.
Web Gear Services Ltd.
Weldon Solutions
Welland Forge
Welter Group
Wenzel America
West Michigan Spline, Inc.
Westminster Machine Tools Ltd.
Westport Gage
WFL Millturn Technologies, Inc
Willman Industries Inc.
Willrich Precision Instrument Company
WMZ - Werkzeugmaschinenbau Ziegenhain GmbH
Wolverine Broach Co., Inc.
WPC Treatment Co., Inc.
Yarde Metals
Yash International
Yaskawa Motoman
Yieh Chen Machinery
Zion Industries
Zoller Inc.