Shanxi Fengyuan Machinery

(In no particular order)

China National Nuclear Corporation (CNNC)   

China National Aviation Corporation (CNAC)

China Shipbuilding Group

China National Weapons Corporation

Nanjing Tianhua Institute

Sany Heavy Industry Co.

Hanjiang Machine Tool Co.

Shenyang First Machine Tool Factory

Zhejiang Zhongde Transmission Equipment Co.

Jining Bote Precision Industry Co.

Baoji Machine Tool Group Co.

Hafei Industrial Group Automobile Steering Gear Company

China Helicopter Design Institute

Daiko Machinery Industry Co.

Qizhong Numerical Control Equipment Co.

Ward Precision Machinery (China) Co.

PROKAV Pumps (India) Pvt.

Fujian Longxi Bearing Co.

State-owned Sixty-first Factory

Chaoyang Shougang Northern Machinery Co.

Yunnan Machine Tool Co.

Yantai Sanli Machinery Equipment Co.

Ninghai Jianxing Nonferrous Metal Products Factory

Japan YSK Co.

Zhengzhou Datang Power Equipment Co.

Zhengzhou Machinery Research Institute

Benxi Steel Machinery Co.

Taizhou Lian Sheng Auto Parts Co.

Jiangsu Shagang Group

Xi'an High Voltage Switchgear Co.

Henan Pinggao Electric Co.

Wendeng Weihai High Grade Tools Co.

Mono Screw Pumps

Jiangning Machinery Co.

Huaxi Energy Saving Technology Co.

Changzhou Jinwei Chemical Equipment Co.

Spain TBG Group

Shandong Shifeng Group

Dalian CITIC Auto Parts Co.

Dezhou Jinyu Machinery Co.

Liaoning Shenkai High Voltage Switchgear Co.

Yubei (Xinxiang) Automotive Power Co.

Yuji Jingwei Spinning Machine

Tianjin Aoya Electromechanical Co.

Hebei Shijiazhuang Aircraft Industry Co.

Shijiazhuang Ideal Automobile Co.

Omar Actuator (Tianjin) Co.

Henan Anyang Machine Tool Co.

Bonard Actuator & Valve Co.

Chongqing Southwest Computer Co.

Henan Butterfly Valve Co.

Shenyang High-tech Machine Tool Factory

Jiangxi Gaite Direction Co.

Shanghai Jigui Transmission Machinery Co.

Nantong Diesel Engine Co.

Anhui Tongling Valve Machinery Co.

Jingjiang Sanli Forging & Pressing Machine Tool Manufacturing Co.

Sanhe Jingyi Machinery Manufacturing Co.

Pangang Machinery Co.

Hangzhou Shibao Automobile Steering Wheel Co.

China Railway Group 7420 Factory

Ningxia Dahe Machine Tool (Group) Company

Hangzhou Jie Reducer Co.

Shanxi Baiyi Machinery