
Hefei Weifeng Electronic Co.,Ltd.Anhui Sheng, China

Tianjin Flash Ironmaking Technology Co., Ltd.Tianjin Shi, China

Shanghai Changkong Machinery Co. Ltd.

Beijing Keer Jewelry Co., Ltd.Beijing Shi, China

Zhejiang Mecard Industry and Trade Co., Ltd.Zhejiang Sheng, China

Haining Huangwan Town Asset Management Co., Ltd.

Guizhou Zhenghe Bolai Metal Products Co. Ltd.Guizhou Sheng, China

Jiaxing Jinyang Sujiaoguan Industry Co. Ltd.Zhejiang Sheng, China

New HuaHe General Machinery Co., Ltd.Zhejiang Sheng, China

Anhui Zhongtest Electronic Technology Co., Ltd.Anhui Sheng, China

Totient, Inc.Massachusetts, United States

Yichang Sanxia New Energy Equipment Co., Ltd.Hubei Sheng, China