QINGCHENXING is a R&D manufacturing enterprise in China, specializing in producing plastic PVC/PE/PP/PPR/MPP pipe machine, plastic Profile/Board/Door/Ceiling Panel/ plastic PP PE hollow construction building formwork sheet machine，and plastic PVC/PE/PP Wood Plastic Extrusion Machine. Our factory has rich production experience in this extrusion area since year 2010. Our machines have been exported to Southeast Asia, Middle East, Central Asia, Russia, Europe, South America, North America, Africa and etc., Our factory has won golden reputation in plastic extrusion industry.