Extrusion Line, Pipe Making Machine manufacturer / supplier in China, offering Single Screw Extruder Sj60/38 Extrusion Machine for High Speed 25m/Min PE HDPE PPR Pipe Making, Pellets Screw Hopper Dryer Mixer 1.5 Ton Capacity for Various Kinds Plastic ABS/PC/PE/PMMA/PPR Vertical Granule Mixing Drying, SRL-Z500/1000 PVC Powder Hot and Cool High Speed Mixing Machine and so on.