Steel Security Door: 1.Material:steel 2.Surface:powder coating / transfer printing 3.Filling stuff:honeycomb paper 4.Door thickness:70mm 5.Standard size:860/960 x 2050mm 6.Delivery time:20days 7.QTY/40':310pcs (860 x 2050mm) / 280pcs (960 x 2050mm) QTY/20':125pcs (860 x 2050mm) / 110pcs (960 x 2050mm)