| 3. | The products are as follows : single / twin - screw plastic extruder , the hdpe tube , the pp - r pipe , the perforated pipe , composite tube extrusion line , plastic extrusion line , pipe extrusion line , double pipe extrusion auxiliary machine , four pipe extrusion auxiliary units , granulate production line , cooling dry machine , screw feeder , crusher , mixer and hot & cold mixer , dehumidify dry unit , and all kinds of auxiliary units
主要致力于：单/双螺杆挤出机， hdpe管、 pp - r管、多孔管、复合管成套生产线，塑料挤出异型材、管材生产线，一模双管辅机，一模四管辅机，造粒生产线，冷却干燥机，系列上料机，破碎机，高速混合机及冷热混合机组，除温干燥机与各种辅机的生产与销售。 |
