Continental Automotive Technologies GmbH
Jiangxi Dingsheng New Material Technology Co., Ltd.Jiangxi Sheng, China
Shandong Runyijin New Material Technology Co., Ltd.
Nissan Nippon Electric Co., Ltd
Shanghai Teyi Valve Manufacturing Co.,Ltd.
Dongguan Jiaxi Office Equipment Co., Ltd.
Oy Tamware AbWestern Finland, Finland
China Shizheng Engineering Xibeisheji Research Yuan Co. Ltd.
Hebei Engineering & Technical College
Xuchang Vocational and Technical College
Fushun Crane Manufacture Co., Ltd.
Chengdu Ninety Degrees Industrial Product Design Co., Ltd.