Camlock Fitting, Storz Coupling, Air Hose Coupling manufacturer / supplier in China, offering Sanitary Sight Glass in-Line Sight Glass with Clamp End, Stainless Steel Flow Sanitary Straight Sight Glass Tri-Clamp, Pipe Fittings Adaptor Y Type Brass Strainer Filter Ball Valve, Brass Tw Coupling Stainess Steel Tank Truck Coupling Type Vk and Mk and so on.