Tianjin Tianyingtai Steel Pipe Co. Ltd.
Chengdu Jiuyitong Intelligent Technology Co., Ltd.Sichuan Sheng, China
Harbin Engineering Machinery Manufacturing Co. Ltd.
Guizhou Building Materials Product Quality Inspection and Testing Institute
Xinxiangkangminweicai Develop Co. Ltd.Henan Sheng, China
Qingdao Boschen Special Vehicle Manufacturing Co., Ltd.Shandong Sheng, China
Beijing Excellence Tongzhou Pharmaceutical Research Institute Co., Ltd.Beijing Shi, China
Quanwei Technology Co., Ltd
China Water Investment (Guangdong) Construction Co., Ltd.Guangdong Sheng, China
Hangzhou Zeqian Information Technology Co., Ltd.Zhejiang Sheng, China
Bojing Ecological Environment Co., LtdAnhui Sheng, China
Mianyang Flow Energy Powder Equipment Co., Ltd.