HKY-760 Aluminum Door Frame Making Machine Rolling Forming Machine

●HKY-760 Aluminum Door Frame Making Machine Rolling Forming Machine Product description： 760 rolling door molding machine with galvanized steel or different color of color steel plate or aluminum as raw material, production of product color steel door color gorgeous, do not fade, do not rust, widely used in store, workshop, warehouse, fire partition, strength is 3 times higher than aluminum alloy door.