Rubber Conveyor Belt, V Belt, Rubber Hose manufacturer / supplier in China, offering Durable 304 / 316 1-1/2" Bsp Stainless Steel Camlock Type a Camlock Coupling, High Quality Polypropylene 3/4" Bsp Quick Hose Coupler Type F Camlock Coupling, Customizable Carbon Steel 3" NPT Camlock Dust Cap Type a Camlock Coupling and so on.