
Nittetsu Bridge Co. Ltd.

Quarry Mining & Construction Equipment Pty Ltd.

Yantai Shiyuan Rubber Co. Ltd.

Xi'an Aibang Electromagnetic Technology Co., Ltd.Shaanxi Sheng, China

Dongtai Dongqiang Textile Co., Ltd.Jiangsu Sheng, China

Jiangxi Jinweiguan Building Materials Co., Ltd.

Chongqing Weisite Elevator Co. Ltd.Chongqing Shi, China

Guodian New Energy Technology Research Institute

Tangshan Kailuan Guanghui Equipment Manufacturing Co., Ltd.Hebei Sheng, China

Finanzconsul AG

Alcatel Italia SpA

Laboratoire Ethymed