China PU Coil Tube/Air Hose manufacturer, Plastic Tube
China PU Coil Tube/Air Hose supplier, Plastic Tube/Flexible Tube, Air Break Hose/Tube, Anti Spark/Spatter Hose, Semi Truck Air Hoses, PFA/FEP/PTFE Tube. Company Introduction. LangChi founded in 2012, we''re specialized in production of various tubing, serve in a wide range of industries. Brake Cup, Rivet, Gasket, Clucth, ABS Line.