... Door is made of aluminum 6063 T5,controled by remote control, Electric remote control Aluminum Roll Up Door is made of aluminum 6063 ... ,theftproofing,daylighting; AJ49A slat with coin holeThe thickness is 1.2mmpowder coating white or other colorfit width ≤2m Window ... structure,theftproofing,daylighting; AJ49A slat with holeThe thickness is 1.2mmpowder coating white or other colorfit width ≤2m Window ...