Newall Engineering Company Ltd.
UK. Manufactures range of special purpose grinding machines for automotive and aerospace industry applications. Includes models for grinding crankshafts, crankpins, blade tips, and landing gear.
http://www.newall-uk.com/

Kitchener Gear Ltd.
Manufacturer of precision gears, gear boxes, gear grinding, gear shaving, splines, planetary gear assemblies, spiral and straight bevel miter gears. Emergency breakdown service - printing, mining, brewing, astronomy, a utomation, automotive.
http://www.kitgear.com/

Gear Technology magazine
Gear Technology magazine and the geartechnology.com buyers guide. Find articles on gear design, engineering and manufacturing, and locate suppliers of gear machines, gear cutting tools and related services
http://www.geartechnology.com/

Metzdorf Werkzeungmaschinenservice GmbH
Germany. Company specializing in service, repairs, upgrading, and replacement parts for NILES type of gear grinding machines.
http://www.metzdorf-service.com

Ka-Wood Gear & Machine Co.
ISO9002 certified gear manufacturing company specializing in helical and spur gears, racks, worm and worm gears, internal and external splines, gear shaving, grinding, and broaching.
http://www.kawoodgear.com

Erlbacher Gear & Machine Works
Manufactures custom gears at CNC shops, CNC milling, turning, and CMM inspection. Broaching machines and grinding machine services available.
http://www.erlbachergear.com

Wiscon Products, Inc.
Wiscon Products, Inc.-Since 1945, we've specialized in Automatic Screw Machines and Chuckers, Fine and Medium Pitch Gear Hobbing, CNC Machining, Grinding and Honing, Polygon Turning/Profilating, Thread and Roll Forming, and Broaching. Whatever the job, you can depend on us.
http://www.wisconproducts.com

Doppler Gear Co.
Doppler Gear will produce complete parts to your specifications including gears, splines, spur gears, worm gears, broaching, planetary gears, mechanical gears and spline shafts.
http://www.dopplergear.com/

Noonan Machine
Makers of ball processing equipment, ball grinding equipment, ball lapping machines, ball grinding machines, ball grinding equipment, conveyors, feed tables, bearing ball equipment.
http://www.noonanmachine.com/

Midwest Gear
Midwest Gear can produce a wide variety gears up to 100" in diameter. We can also produce the complete gear, or use furnished materials for cutting or grinding teeth. Whatever your need, we have experience and capabilities to furnish quality gearing
http://www.mwgear.com/