... security door 1.damp proof, heat insulation,sound insulation,anti theft,anti moth 2.high quality,Luxury,shining Single leaf steel security ... doors with stainless aluminum decrationA: specifaction1Material Cold-rolled steel sheet for door leaf ... 1970mm or 2050mm, width:950mm or 860mm, Door leaf thickness: 50,70,90mm3Surface finishPowder coating ... contact us.Thanks! steel security door