... for soft PVC or TPU sheet welding, leather embossing, garment logo welding. Features of High Frequency Welding Machine:1) Stable high ... of automotive upholsteries, trademarks, stationery cases, raincoats, inflatable toys, plastic covers, cool liquid cushions, footwear, raincoats, cushions, packaging ... etc. pressing of different floral forms and letters High Frequency Welding Machine for plastic tag