Taizhou Huangyan Zhengwei Mould Co., Ltd. specializes in manufacturing various single-layer or multi-layer coextrusion dies, which are suitable for PP, PE, APET, PETG, PS, HIPS, ABS, PC, PMMA, PVC, EVA and other raw materials. It can produce various high-transparency sheets, hollow boards, sanitary ware boards, refrigerator boards, foam boards, corrugated boards, aluminum-plastic composite boards, wood-plastic boards, waterproofing coils and various films. The maximum width of film casting dies can reach 8 meters;The company has dozens of CNC processing equipment, advanced optical inspection instruments, rheological analyzer, and the introduction of the most advanced international 8-meter large-scale precision surface grinder equipment, in order to ensure the flatness of the lip, smoothness, to achieve high-precision, high-standard product requirements.