
Sunric Co. Ltd.

Inner Mongolia Zhongjing Science&Technology Research Institute Co., Ltd.Nei Mongol Zizhiqu, China

Beijing Subway Rolling Stock Equipment Co. Ltd.Beijing Shi, China

Qinghai Institute of Salt Lakes, Chinese Academy of Sciences

Beijing Xinnuo Haibo Petrochemical Technology Development Co., Ltd.Beijing Shi, China

Longquan Chuangxin Cars Conditioner Radiator Co. Ltd.Zhejiang Sheng, China

Suzhou Tongming Machinery Co., Ltd.Jiangsu Sheng, China

Qing Tao (Kunshan) Automation Equipment Co., Ltd.Jiangsu Sheng, China

Schubert & Salzer Ingolstadt ArmaturenGermany

Xin Ding Wen Ju Li Pin Shang Hai You Xian Gong SiShanghai Shi, China

Yamei Zhilian Data Technology Co., Ltd.Guangdong Sheng, China

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