Daoyi (Qingdao) Water Purification Equipment Manufacturing Co., Ltd.Shandong Sheng, China
Guangdong Power Grid CorporationGuangdong Sheng, China
China Railway 22nd Bureau Group First Engineering Co., Ltd.Heilongjiang Sheng, China
Chengdu Xingxie Technology Co., Ltd.Sichuan Sheng, China
Dongguan Doubled Electronics Co., Ltd.Guangdong Sheng, China
Hangzhou Yuhang Xinxing Filtering Machines FactoryZhejiang Sheng, China
AMS Medinvent SA
Ningbo Yuanda Marine Machinery Parts Co., Ltd.Zhejiang Sheng, China
Jiangmen Yigao Electric Co., Ltd.Guangdong Sheng, China
Tianjin Ruide Hengtong Environmental Protection Technology Co., Ltd.Tianjin Shi, China
Zhejiang Hengyu Electronic Technology Co. Ltd.Zhejiang Sheng, China
New Well Co. Ltd.Japan