Kaifeng Ruifa Gaozhongya Valve Co. Ltd.
Guangzhou Jiumei Electronic Technology Co., Ltd.Guangdong Sheng, China
Zhejiang Dongjie Cooling Tower Co. LtdZhejiang Sheng, China
Changzhou Jinwo Welding and Cutting Equipment Co., Ltd.Jiangsu Sheng, China
Taian Havay Chemicals Co. Ltd.Shandong Sheng, China
Hongyue Smart Environment Technology Co., Ltd.Guangdong Sheng, China
Jiangyin Baishun Technology Co., Ltd.
Luoyang Lvren Environmental Protection Equipment Co., Ltd.Henan Sheng, China
Jiangsu Jiuzhou Aerospace Technology Co., Ltd.
Sichuan Qingshen Shenli Machinery Co., Ltd.Sichuan Sheng, China
Wujiang Qians Mechanical Foundry Co. Ltd.Jiangsu Sheng, China
Guangyuan Yiming Biotechnology Co., Ltd.Sichuan Sheng, China