
Jiaxing Haijin Hardware Technology Co., Ltd.Zhejiang Sheng, China

Xiamen Guanzhong Machinery Equipment Co., Ltd.Fujian Sheng, China

Shanghai Hilong Petrochemical Research Institute

Ever Tech Co. Ltd.

Yueqing Langsen Electric Co., Ltd.Zhejiang Sheng, China

Zhenjiang Xingyi Traffic Equipment Parts Co., Ltd.Jiangsu Sheng, China

Beijing Tuojiang Intelligent Technology Co., Ltd.

Zhejiang Smarttop Technology Co., Ltd.Zhejiang Sheng, China

Yuyao Foster Daily Packing Co., Ltd.Zhejiang Sheng, China

Petrochina Lanzhou Petrochemical Co.Gansu Sheng, China

Dyna Rechi (Jiujiang)Co.,Ltd.Jiangxi Sheng, China

Foshan Baiwang Electric Co., Ltd.Guangdong Sheng, China