... in all fields, food,welding wire,full-auto,easily to operate. SpecificationsShrink packing machineThis machine use infrared ray quartz with hight quality ... ,plastic products,glass products,electronic components ect products single or combination packing.3.Technical parameter:ModelSize(mm)Heat tubeRotation of ... 4C500/300103000300037.3GY-5C600/300103000300037.3 automatic film shrink packing machine