Qingdao Weier Plastic Machinery Co., Ltd. is engaged in macromolecule science and producing plastic machineries. Our production lines, such as PP thin sheet machineries, PP thick sheet making machines, aluminum (steel) plastic composite pipe units, PVC foamed pipe units, plastic profiles, board and sheet units, HDPE gas (water supply) pipe units, PP-R(PEX) pipe units characterized by stable performance and advanced technology which are welcomed by our customers. Our products have been exported to many counties in Middle East, Africa, Southeast of Asia, etc.

PP thin sheet machineries, PP thick sheet making machines, aluminum ( steel) plastic composite pipe units, PVC foamed pipe units, plastic profiles, board and sheet units, HDPE gas ( water supply) pipe units, PP R( PEX) pipe units.