Extrusion Line, Pipe Making Machine manufacturer / supplier in China, offering Beierman 2026 Hot Sale Plastic Single Wall PVC PP PE Corrugated Pipe Making Extruder Machine / Corrugated Plastic Pipe Machine, SRL-Z300/600L 500/1000L Model PVC Powder Pigment Turbo High Speed Hot and Cold Mixer Machine/Equipment Unit, 40mm 50mm PVC Plastic Pipe Sgk Series Model Air Blowing Socket System Belling Machine R Type U Type Pipe Expanding Machine and so on.