insulating materials: aluminum, copper, PVC, PET, kraft paper, sponge jacket, pearl cotton jacket. The main ... size 2300 * 1070 * 1870mm 2300 * 1070 * 1870mmMachine weight 1800kg 1600kgTotal power 2.2kw 2.2kwSupply voltage 220v 220vZY-320 single-seat ... mat, 3M, EVA, high foam.2, insulating materials: aluminum, copper, PVC, PET, kraft paper, sponge jacket, pearl cotton jacket.3, glue ...