
Liaoning Architectural Design and Research Institute Geotechnical Engineering Co., Ltd.Liaoning Sheng, China

Wulatehouqi Zijin Mining Co. Ltd.Nei Mongol Zizhiqu, China

Nantong Zhongli Technology Co., Ltd.Jiangsu Sheng, China

Fatai (Tianjin) Technology Co., Ltd.Tianjin Shi, China

Pro Tackles SrlBologna, Italy

Qingdao Carl Photoelectric Technology Co., Ltd.Shandong Sheng, China

Hebei Qirui Machinery Manufacturing Co., Ltd.Hebei Sheng, China

Wangyibao Co., Ltd.

Dongle (Guangzhou) Technology Co., Ltd.Guangdong Sheng, China

Surface Technologies Systems Plc

Zadafo Verwaltungsgesellschaft mbH

Suntechopt Co. Ltd.Japan