... Thickness:0.8 mm,0.7mm.1.0mm MOQ: 10pcs Rolling door Introduction:1) Slat option: 55,60,77,90,100mm2 ... tubular motor4) ISO9001:2008 International Quality System; CE; ROHS;Aluminum rolling door profiles are made of 6063-T5 double-layer aluminum ... proof ,peek proof ,rustless,etc .It is widely used for garage door, industrial door, commercial door,residential security door. Aluminum Rolling Door