... .High quality 3.Auto film thickness control 4.Processing Polymers:PP/PE/PVC, etc. For many years Tencheng has been ... countries.Tengcheng has excellent management and design talents, new design level, advanced processing technic, high-quanlity craft equipment, precision testing ... thermoplastic film, plate, sheet, bar, profile, pipe, plastic granulation for PP, PE, PS, ABS, PMMA, PVC and so forth. Adopt ...