
Jiangmen Yangfei Machinery Equipment Co., Ltd.Guangdong Sheng, China

Tempo Communications, Inc.California, United States

Tianjin Oriental Xinda Technology Co., Ltd.Tianjin Shi, China

Jiangsu Chuanyuan Environmental Protection Equipment Co., Ltd.Jiangsu Sheng, China

Rugao Power Supply Branch of State Grid Jiangsu Electric Power Co., Ltd.Jiangsu Sheng, China

Henan Heli Welding Materials Technology Co., Ltd.Henan Sheng, China

Zhejiang Sanlong Environmental Protection Technology Co., Ltd.Zhejiang Sheng, China

Tianjin Xinwei Nong Agricultural Technology Development Co., Ltd.Tianjin Shi, China

Yunxi Wenshan Zinc Indium Smelting Co., Ltd.

Jiangsu Hongzhan Machinery Co., Ltd.Jiangsu Sheng, China

Dongguan Qilizhishang Technology R&D Co., Ltd.Guangdong Sheng, China

Huaibei Youxi Environment-friendly Building Materials Co., Ltd.Anhui Sheng, China