PTFE tape and film used in and wire 1.Best Electrical insulation 2.Acid and chemical resistant 3.Low friction. Tianjin Plastic ... Co., Ltd. is a manufacturing group company specialized in PTFE, PVC,BOPP,PEand PP production, including 7 directly controlled branch companies ... lines, including 2 calendaring production lines from Italy, 2 PVC calendaring and stretching lines from Taiwan area, 1 BOPP line ...