Adrian Technologies GmbH

Aichi Machine Industry Co. Ltd. Japan

Aisin AW Co. Ltd. Japan

Allison Transmission

Antonov Automotive Technologies France Sarl

Antonov Automotive Technologies Ltd

Applied Technologies Inc.

ArvinMeritor

AVTEC Ltd

Bajaj Auto Ltd

Baoding Tianwei Wind Power Technology Co. Ltd 保定天威集团

Carraro S.p.a

Caterpillar

Changwon University

China Classification Society 中国船级社

Cummins Generator Technologies Limited

CY Myutec

Dallian Huarui 大连华锐

Dana Corporation

De Wind 德国DE Wind

Doosan 韩国斗山集团

Doosan Infracore

DYMOS

Eaton Corporation

Eaton Truck Components Sp. Z o.o.

Eicher Motors

Eicher Tractors (a unit of TAFE)

FLT Polska Sp. z o. o.

Ford Motor Company USA

GE 通用电气能源集团

General Bearing Corporation

Getrag Ford Transmissions GmbH

GKN Japan

GM Daewoo

GM Powertrain

Gyeongang National University

Harley Davidson Motor Company

Hewland Engineering Ltd

Honda R&D Japan

Honda Racing F1 Team

Hyundai Motor Company

Hyosung 韩国惠新集团

Iljin Global 韩国日进株式会社

International Tractors Limited

JCB Transmission

John Deere

JTEKT - Europe

JTEKT Japan

Katech

Linamar Corporation [formerly Automotive Component Holdings]

Magna Powertrain USA

Mahindra & Mahindra Ltd

Mahindra & Mahindra Ltd (FES - Tractor Division)

Mazda Motor Corporation Japan

Mitsubishi Heavy Industries Ltd. Japan 三菱重工

Mitsubishi Motors Corporation Japan

MS Precision

英国Newage公司

NKE Austria GmbH 奥地利NKE轴承

NSK Ltd. Japan

NTN Wälzlager NTN 轴承

Peer Bearing Company

PSA Peugeot-Citroen

Renault

S&T Dynamics

Scania CV AB

Schaeffler Korea Corporation

Shanghai United Bearing Co Ltd 上海电气联合轴承

Sinovel Wind Co., Ltd

Spicer Off-Highway Products Division

Ssangyong Motor Company

Suzuki Motor Corporation Japan

Tata Motors

Timken US Corporation

Torotrak plc

Tremec

TVS Motor Company Ltd

Twin Disc

Univance Corporation Japan

Universal Bearings

Volkswagen AG

Westwind Air Bearings Ltd

WIA