... solve the problem that general high-frequency can not well cutting and welding the PETG / APET environmentally materials. The ... accurate position;5, leather products, Paper Card, vacuum-Thermoform cutting edge is smooth.Application:1,Cardboard, Plastic welding cut off;2 ... packing, Hand door, sun visor welding and cutting;3upper and soles welding cutting.4, brands, watch bands, leather cup welding ...