
Jiangsu Jingtai Petrochemical Equipment Co., Ltd.Jiangsu Sheng, China

Shenzhen Quanxing Technology Co., Ltd.Guangdong Sheng, China

Jiangsu Renguan Medical Technology Co., Ltd.

Beijing Institute of Telemetry TechnologyBeijing Shi, China

Tianjin Zhongva Technology Co., Ltd.Tianjin Shi, China

Beijing Hainachuan Automotive Chassis Systems Co. Ltd.

Jingmen Yixiang Machinery Co., Ltd.Hubei Sheng, China

Jiyuan City Refractory Furnace Industry Co., Ltd.Henan Sheng, China

Hupai Holding Group Co. Ltd.

Guangdong Huanan Concrete Co., Ltd.Guangdong Sheng, China

UVA International AB

Tianjin Changte Purification Engineering Co., Ltd.Tianjin Shi, China