Valve Part, Machinery Part manufacturer / supplier in China, offering Double-Headed Square Upper Rotor Shaft for Butterfly Valve of Valve Parts and Machinery Parts 33.15X265, Double-Headed Rotor Shaft for Butterfly Valve of Machinery Parts and Valve Part 22.3X138, Double-Headed Threaded Rotor Shaft for Butterfly Valve of Machinery Part and Valve Parts 22.3X138 and so on.
Suppliers with verified business licenses