HKY-830 Metal Steel Profile Door Frame Foll Forming Machine

●HKY-830 Metal Steel Profile Door Frame Foll Forming Machine Product description： 830 rolling door molding machine with galvanized steel or different color of color steel or aluminum as raw material, the production of products color steel door color gorgeous, do not fade, do not rust, widely used in stores, workshops, warehouses, etc.. Fire partition, strength 3 times higher than aluminum alloy door.