Logan Clutch Corporation Designs and manufactures multiple disc fluid and air actuated clutches and brakes for machine tool, industrial, marine and off-highway applications. http://www.loganclutch.com/

Linn Gear Co. Manufacturer of stock & custom sprockets, gears, pulleys, bushings & other mechanical power transmission components for industrial applications. http://www.linngear.com

Flender AG Mechanical power transmission technologies, gear boxes, geared motors, couplings and turbos. http://www.flender.com/

Precision Gears Ltd Gear and Gearbox manufacturer, specializing in gearbox overhaul. 24 hour rapid response, On-site Appraisal. New Zealand based. http://www.gears.co.nz/

Jacmar Motion Control Ltd. Specialists in variable speed drives and motion control systems. Expertise in industrial drive and system applications. http://www.jacmar.ca/

Renold plc An international engineering group, producing a wide range of high quality products including transmission, leaf and conveyor chains, gearboxes and mechanical variable speed drives, clutches and couplings. http://www.renold.com

Tsubaki Products Chain products, power transmission units and components, automotive timing chain and drive components, and material handling systems. http://www.tsubakimoto.co.jp/english/products

Andantex Inc. Product line consists of industrial differentials, high-precision servo-reducers, right-angle drives, mechanical speed control drives, linear axis drives, and merobel electromagnetic particle brake, clutches and torque limiters. http://www.andantex.com/

Motion Drives and Controls Distributors of Boston Gear, Horton, Magpowr and Coiltek power transmission components: brakes, gears, clutches. http://www.motiondrivesandcontrols.co.uk/

Nord Gear Mechanical and electrical drive equipment. Offers geardrives such as helical, shaft-mount, helical bevel, worm and planetary types. http://www.nord.com/

Helical Products Company, Inc. Manufacturer of couplings, U-joints and machined springs utilizing the HELI-CAL Flexure. http://www.heli-cal.com/

Ameridrives International Manufacturer of mechanical power transmission products offering coupling products including gear and diaphragm couplings, spindles, U-joints, clutches, brakes, gearboxes and forgings. http://www.ameridrives.com/

Belden Inc. Manufacturers of universal joints and couplings. http://www.beldenuniversal.com/

Midwest P.T. Sales Manufacturing rep firm who represents Engineered Class Chain, Roller Chain, Gearboxes, Linear Rail and Cylinder Covers, Keyless locking devices, and Vibrating Conveyors. http://midwestptsales.com

Gear Products Inc. Manufacturer of mechanical power transmission components including slewing ring bearings, worm gear winches, swing drives, planetary winches. http://www.gearproducts.com/

Lufkin Industries - Power Transmission Division Specializing in the design and manufacture of enclosed gear drives for industrial applications. http://www.lufkin.com/ptransmission/

Nook Industries Manufactures linear motion products including ball screws, lead screws, acme screws and screw jacks. http://www.nookindustries.com/

Riley Gear Corporation Manufacturer of precision ground gears to AGMA class 15 specifications up to 55 inches in pitch diameter, custom gear boxes, design consultants. http://www.rileygear.com

Trantex Corp. - Taiwan Manufactures electromagnetic clutches and brakes for industrial applications. http://www.trantex.com.tw

Cannes Mechanicals Workshops A.M.C. (Cannes mechanical workshop) offer their know how in heat engine, power transmission, generator and industrial servicing http://www.amc-france.com/