Huainan North New Building Materials Co., Ltd.Anhui Sheng, China
Hunan Deyamanda Technology Co., Ltd.
Luoyang Xindi Electric Railway Co. Ltd.
ERK Eckrohrkessel GmbHBerlin, Germany
Yijun Wire and Cable (Kunshan) Co., Ltd.
Shanghai Dongpei Enterprise Co. Ltd.
Daprox ABSweden
Changsha Industrial Research Institute Environmental Protection Co., Ltd.
Sony Cinema Products Corp.California, United States
Shaanxi Zhonglin Group Engineering Design and Research Co., Ltd.
Fujian Nanguang Light Industry Co. Ltd.
ORB Electrical Steels Ltd.