
Anhui Lianwei New Energy Technology Co., Ltd.Anhui Sheng, China

Lingyun (Yichang) Aviation Equipment Engineering Co., Ltd.Hubei Sheng, China

Beijing Qianxun Future Technology Co., Ltd.Beijing Shi, China

Shandong Shangniu Intelligent Manufacturing Co., Ltd.

Chifeng City Jianzhi Pipe Co.,LtdNei Mongol Zizhiqu, China

Henan Heritage Foundry Materials Co., Ltd.Henan Sheng, China

EZONTEK TECHNOLOGIES Co LtdUnited States

Alliance Pharma, Inc.Pennsylvania, United States

Shaanxi Shengda Drilling Technology Co., Ltd.Shaanxi Sheng, China

Tangshan Renault Porcelain Co., Ltd.

Prime Research Alliance E, Inc.British Virgin Islands

Foshan Nuopu Material Technology Co. Ltd.