Hydraulic System, Hydraulic Cylinder, Customized Equipment manufacturer / supplier in China, offering Heavy/ Twin /Double Hydraulic Tube Hose Clamp /Marine Pipe Clamp, Green Plastic Stauff DIN 3015 Plastic Double Hydraulic/Marine Pipe Aluminum Alloy Clamp, Aluminum Alloy Clamp Stauff Standard DIN 3015 Plastic Double Hydraulic/Marine Pipe Clamp and so on.