Qingdao Sanwei Plastic Machinery Co.,Ltd is an enterprise specialized in production of plastic machine. The major products include Single-Screw and Twin-Screw Plastic Extruders, Plastic Pipe Extrusion lines,Plastic Corrugated pipe production lines, PVC-PE-PPR-HDPE-PP pipe production lines, plastic building concrete-form production line, plastic PP PE PVC PMMA HIPS ABS sheets and boards production line, Wood-Plastic composite board production line，wood-plastic composite board equipment, wood-plastic composite profiles equipment, PP-PET packing tape production line, etc.

   The products made by this company are widely used in various enterprises all over China, and sold to Russia, Southeast Asia, Africa, etc. Under the belief “Credit and Practicism, Larger and Stronger”, this company provides high quality performance, technical support and after-sales service for clients and develops in to a bright start in plastic machine industry aiming at “High Quality, High Efficiency, Precision, and Energy-saving”.

    We will ceaselessly extend the plastic machine market by excellent quality and improved service system and make an effort to increase both economic and social benefits. General manager and staff welcome you!