Plastic welding gun(TGK-700A)1,Cold/hot air,2,adjustable temperature.3,Long life service4,Packing: Carton dimension:395x295x455mm 10pcs/cnt,weight:8.6kg5, Accordingly Heater: TGK-500AF, TGK-700AF6, Application:used for top trapping, Plastic's recycling and repairing, integrated circuit welding,...