We have special offer for the steel door sellers. Only 455 USD ex-works-Istanbul/Turkey for ISBL-Partner steel doors!! Detailed product description of ISBL-Partner steel doors Features: Material:1,5 mm DKP steel alloy sheet metal Solid structure Dust proof Airtight Soundproof Environmentally friendly The natural coating on MDF is used for the wooden parts MDF surfaces coated by oak, antique oak, walnut, mahogany, rose and tobacco brown Painted by electrostatic dust dye for various colours Galvanized hinge Different handles for choice Mono-block locking system The frame pins integrate the doors with the frames Dimensions (width x height): 900 x 2000mm 950 x 2050mm 1000 x 2100mm 1005 x 2100mm Thickness of door leaf:20 cm MDF thickness 8mm,10mm and 12 mm on the wooden surfaces Note: The dimensions and other features can be changed according to customer requirements. Also, we have special offer for the (internal) raised panel doo