
Weishi Energy Technology Co., Ltd.Shanghai Shi, China

Dongguan Guanglian Plastic Mould Products Co., Ltd.Guangdong Sheng, China

Zhongan Netmai (Beijing) Technology Co., Ltd.

Shenzhen Wentong Electronic Co. Ltd.

Wujiang Hexin Transfer Printing Co., Ltd.

Changzhou Xinhejiu Composite Material Technology Co., Ltd.

Chengdu Yougou Technology Inc.Sichuan Sheng, China

Chun Kuang Optics CorpUnited States

CNOOC (Guangdong) Safety and Health Technology Co., Ltd.

Taizhou Huaxiang Plastic Industry Co., Ltd.Zhejiang Sheng, China

Beijing Gudian Technology Co., Ltd.Beijing Shi, China

Hebei Yutong Special Rubber Hose Co. Ltd.Hebei Sheng, China