Weihai Haichuang Moulding Technology Co., Ltd.Shandong Sheng, China
Erunsend (Tianjin) Energy Technology Co., Ltd.Tianjin Shi, China
Shanghai Haiyouwei Applied Materials Technology Co., Ltd.Shanghai Shi, China
Heinrich Schümann GmbH
CelTor Biosystems, Inc.
Beijing Normans Bai Environmental Protection Technology Co., Ltd.Beijing Shi, China
Shenzhen Hongtiantai Industrial Co., Ltd.Guangdong Sheng, China
Shanxi Guohui Photoelectric Technology Co., Ltd.Shanxi Sheng, China
Wuxi Tiechuan Technology Co., Ltd.Jiangsu Sheng, China
Med-Sonics Corp.United States
Suzhou Jitian Xingzhou Space Technology Co., Ltd.Jiangsu Sheng, China
Foshan Shunde Ouzhijia Sanitary Ware Co., Ltd.Guangdong Sheng, China