
Jinhua Shousheng Technology Co., Ltd.Zhejiang Sheng, China

Xiamen China Resources Gas Co. Ltd.

Xiangzhou County Institute of Science and Technology Information

Zhangjiagang Zhehua Technology Co., Ltd.Jiangsu Sheng, China

Hangzhou Lida Pipe Industry Co., Ltd.Zhejiang Sheng, China

Changzhou Zhenhua Drying Equipment Co., Ltd.

Suzhou Sudie Technology Co.,Ltd.Jiangsu Sheng, China

Ledlink Optics (Dongguan), Inc.

Hefei Bolin Advanced Materials Co. Ltd.

Qingdao Sunseeker Auto Products Co., Ltd.Shandong Sheng, China

XUREX, Inc.New Mexico, United States

Sichuan Petroleum Coring CenterSichuan Sheng, China