Casting Products, Camlock Coupling, Pipe Fittings manufacturer / supplier in China, offering Lightweight 316 Type F Camlock Coupling for Saltwater Corrosion Resistance Desalination, High Pressure Reinforced Type F Camlock Coupling for Efficient Firefighting Foam Deployment, High Pressure Reinforced Type F Camlock Coupling for Firefighting Foam Rapid Deployment and so on.