Shaanxi Huaying Intelligent Technology Co., Ltd.Shaanxi Sheng, China
Zhejiang Yingri Valve Manufacturing Co., Ltd.Zhejiang Sheng, China
Changzhou Lankong Valve Control Co., Ltd.Jiangsu Sheng, China
Yinhan Engineering Construction Co., Ltd.Hubei Sheng, China
Ezhou Jinfeng Superhard Materials Co., Ltd.
George Schmitt & Co., Inc.Connecticut, United States
Gaoyou Qingyuan Garment FactoryJiangsu Sheng, China
Hubei Jinjian Valve Co., Ltd.Hubei Sheng, China
Zhuhai Enjie New Material Technology Co., Ltd.Guangdong Sheng, China
Wdt - Werner Dosiertechnik GmbH Co. KGBayern, Germany
Yanbian Longchuan Packing Machinery Co. Ltd.Jilin Sheng, China
Tianjin Key Lex Automotive Parts Corp.Tianjin Shi, China