Zhangjiagang Lanma Machinery Co., Ltd. Specialized in plastic machinery with twenty years of professional production technology and experience our products are single, twin-screw extruder, various sets of pipes, profiles, aluminum-plastic composite pipe, sheet metal, waste plastic recycling pelletizing production line and series dryer, feeding machine, desiccant dryer, crusher , automatic measuring mixer, blending machine, chillers, mold temperature, high-speed heating / cooling mixing unit, vibrating screen, printing machines, traction machine, milling machines and automatic centralized domestic original feeding system etc., nearly 400 kinds of specifications, and exported to more than ten countries and regions.