Qingdao Haineng Special Cable Co., Ltd.Shandong Sheng, China
Sichuan Huaxun Xinke Technology Co., Ltd.
Bionoxx, Inc.South Korea
Qingdao Linda Technology Development Co., Ltd.Shandong Sheng, China
Dongguan Quanyi Testing Equipment Co., Ltd.Guangdong Sheng, China
Oemeta (Wuhan) Co., Ltd.Hubei Sheng, China
Lianyungang Huayuan Quartz Products Co., Ltd.Jiangsu Sheng, China
Suzhou Laierte Cleanness Apparatus Co., Ltd.Jiangsu Sheng, China
Hunan Kosen New Material Co. Ltd.Hunan Sheng, China
Nantong Hongyang Metal Co. Ltd.Jiangsu Sheng, China
Tianjin Sursen Investment Co. Ltd.
Shanghai Innovation Water Supply Equipment Manufacturing (Group) Co., Ltd.Shanghai Shi, China