1.Steel  sheet  of  door  panel:  0.6-1.0mm  cold  rolled  steel  sheet
2.Steel  sheet  of  door  frame:1.2-2.0mm  cold  rolled  steel  sheet
3.  Frame  outer  sizes(H x  W):1930/1970/2050*860/900/950/960mm  or  customized  
4.Thickness  of  the  door  leaf:    50mm,  60mm,  70mm.
5.  Infilling:  Honeycomb  material  or  rock  wool
6.Door  frame  material  adopts  Q235A  hot  rolling  plate  one-time  molding  .
7.High-quality  burglarproof  lock  :
AB mechanism lock: type  B  key  for  decorating  workers type.  A  key  for  the  house-owner,
only  twirling  type  A  key  several  circles  shall  immediately  invalidate  type  B  key.
8.hinges:galvanized  steel  hinges
(external  hinge opening  180  degrees interior  hinge opening  90-110  degrees)
9. Door  sill  :    stainless  iron  door  sill    or  stainless  steel  
10.Peephole with wide-angle.
11.Invisible  alarm  doorbell  is  both  practical  and  beautiful
12.Opening  direction:  Left  inside,  Right  inside,  Left  outside,  Right  outside.
13. Packing:  plastic bag & Exportation carton.
14. Conveyance: 105-140pcs/20' container, 240-320pcs/40' HQ