PET Mylar 1.Super insulation performance 2.be useful in electrical insulation industry 3.Manufacture ... 6063,7075) ,Plastic (PVC,ABS,POM,Nylon,Acrylic) Process: CNC turning,CNC miling,automatic Lathe,stamping,drilling,punching.Finish:zinc plating, chrome ... more than 100 cnc machines and automatic machines,excellent R&D teams and strict quality control system insulation effect High Speed Presses PET ...