
Beijing Imap Technology Co. Ltd.

Luoyang Lvren Environmental Protection Equipment Co., Ltd.Henan Sheng, China

Luoyang Zhengben Lubricating Material Co., Ltd.Henan Sheng, China

Zhuzhou Xiangjiang Welding Electrode Co. Ltd.Hunan Sheng, China

Jinan Tonggao Automatic Control Equipment Co., Ltd.Shandong Sheng, China

JMAR LLCUnited States

Institute of Materials and Processing, Guangdong Academy of Sciences

Oriental Weishang (Beijing) Material Technology Co., Ltd.Beijing Shi, China

Akab of Sweden ABSweden

Chongqing Changlin Meijie Medical Technology Co., Ltd.Chongqing Shi, China

Henan Shunda New Energy Technology Co., Ltd.Henan Sheng, China

Qingdao Haixi Electric Co., Ltd.Shandong Sheng, China