Ducom
Manufacturer of standard and custom designed material testing equipment. Includes sample product list.
www.ducom.com Details

Falex Corporation
Offers a complete line of tribology test equipment and services for friction, wear, lubrication, and abrasion studies.
www.falex.com Details

Falex Tribology NV
A tribological testing laboratory and manufacturer of tribological test machines and specimens for sale
www.falexint.com Details

Imperial Scientific Industries
Imperial offers tribology and petroleum test equipment as per ASTM, IP, DIN and other international standards.
www.tribotesters.com Details

Koehler Instrument Co., Inc.
Designs and manufactures tribology instruments for friction and wear testing conforming to ASTM, IP and related test methods as well as custom designed products.
www.koehlerinstrument.com Details

National Tribology Services,
Offers testing of gearboxes, pumps, compressors, engines, turbines, hydraulics, greases, and used lubricants, oil analysis laboratory
www.natrib.com Details

Paragon Scientific
Viscosity standards and refractive index standards.
www.paragon-sci.com Details

Plint and Partners Ltd
Tribology testing division.
www.plint-tribology.com Details