- ZheJiang Xingzu Laser Equipment Co., Ltd.
- Laser
Zhejiang
- Ninghai Hongxiang Copper Industry Co., Ltd
- Brass Valves, Brass Fittings
Shanghai
- Shanghai Yunmu Information Technology Co., Ltd.
- Vacuum Pump, Vacuum Valve, Vacuum Chamber, Vacuum Fittings
Shanghai
- Wenzhou Chisin Valve Co., Ltd.
- Angle Seat Valve, Solenoid Valve, Steam Solenoid Valve, Motorized Valve, Micro Electric Ball Valve, Water Solenoid Valve, Stainless Steel Solenoid Valve
Zhejiang
- Yueqing Karen Metal Co., Ltd.
- Valve, Hose, Metal Parts, Joint Fittings
Zhejiang
- Ningbo Longrun International Trade Co., Ltd
- Plumbing Equipment Products
Zhejiang
- Zhejiang Jiutai Valve Co., Ltd.
- Pneumatic Valve
Zhejiang
- Zhejiang Ruoteng Valve Co., Ltd
- Stainless Steel Pipe Fittings, Stainless Steel Joints, Stainless Steel Elbow, Elbow, Valve, Joint
Zhejiang
- Nanjing Zhongxun Pipeline Equipment Co., Ltd
- Valve, Ball Valve, Butterfly Valve, Gate Valve, Globe Vave
Jiangsu