
Kd Tech Co. Ltd.

Suzhou Haipeng Home Appliances Co., Ltd.Jiangsu Sheng, China

Hezhou Junxin Mineral Products Co., Ltd.Guangxi Zhuangzu Zizhiqu, China

Shenzhen Hailei New Energy Co., Ltd.Guangdong Sheng, China

Qingdao Zhongrui Intelligent Instrument Co Ltd.

Anhui Jusen Electric Co., Ltd.Anhui Sheng, China

Gwangju Metropolitan Rapid Transit Corp.

Hunan Banfert New-Materials Technology Co. Ltd.

Jiangsu Xinjie New Energy Technology Co., Ltd.Jiangsu Sheng, China

Nanjing Zihuan Engineering Technology Research Institute Co., Ltd.Jiangsu Sheng, China

ATB SpALombardia, Italy

Zhengyuan Geomatics Group Co., Ltd.Beijing Shi, China