Color Hydraulic Pressure Rubber Hose for Oil Zaozhuang Gushan Rubber Co., Ltd Base Info Model NO.：rubber hoseMaterial：Nitrile RubberCapability：Rubber Oil HoseColor：Black Description Pre：Liquid Silicone Rubber Valve, Silicone Valve, Silicone Seal Ring, Silicone Gasket Next：Ep Polyester Conveyor Belt Manufacturer
