Function: Used for undershirt bag and flat bag punching and forming. Change the punching knife can process different specifications of bags. PS: environmental protection plastic bags are not in the key not in the blown film equipment, but in the choice of raw materials, formula design. You can choose ordinary plastic with biodegradable granules such as starch/calcium carbonate materials, Or use their own special biodegradable materials to process and produce environmentally friendly plastic bags.
Set it as my home
