1.CCTV DXTD8-M high frequency welding machine 2.suitable for PVC, PET blister packing, etc. 3.stable & nice finish. ... 1, hign frequency welding machine2. suitable for PVC,PET,paper card,sunvisor3, welding,cuting completed in one time4, solely ... machine, food packing machine, automatic packing machine, packing machine for food, chocolate packing machine, box packing machine, candy packing ...