products
        new products
        pressure regulator valve
        nitrogen valve closure
        pneumatic control valve
        electric contorol valve
        temperature regulating valve
        pneumatic shut-aff valve
        y pneumatic valve
        ball valve
        butterfly valve
        valve instrumentation
Address: Overseas Students Pioneer Park ,NO. 139 easten of jiangbing road
Mobile: 13116767583
Tel: 0571-23230855
Fax: 0571-23230866