Product description:Qingdao haoteng Machinery Manufacturing co., ltd is specialized in manufacturing plastic hollow grid plate extrusion line, plastic processing machinery and complete equipment of plastic pipe extrusion line, plastic sheet production line, production line of plastic sheet, synthetic resin tile production lines, integrated wallboard production line, production line of PE pipe, PVC profile production line, PE wood plastic production line, the mixing unit, wood, plastic profile production line, PE / PE plastic sheet production line, wood - plastic board machinery, plastic profile production line, production line of PVC window board, wood plastic door panels, wood flooring, PVC corrugated tile production line, pipe production line for a NAT that TPE