
Chevrolet Motor Co.

China Railway Bridge Bureau Group Fifth Engineering Co., Ltd.

Pertron Controls Corp.

Nine Dragons Packaging (Tianjin) Co. Ltd.

Zhuji Dongbai Power Equipment Manufacturing Co. Ltd.

Abwicklungsgesellschaft LH AG

Chongqing Tianye Die Stamping Manufacturing Co., Ltd.Chongqing Shi, China

Metal Group Co. Ltd.Zhejiang Sheng, China

ETR-Holzgethan Tiefbautechnik GmbH

Henan Suoling Electric Co. Ltd.

Exa SASwitzerland

Beijing Jiaotong University