... belts, Ventilators, down pipe, Glavanized gutter, etc9)Surface: Two lays of Anti-rust Painting!10) Packing: Main steel ... plastic-steel for window. EPS/rock wool/glass fibre sandwich panel/steel/plastic steel/wooden/aluminum alloy door shoring ... steel villa, Steel structure house, Prefabricated house, Building Materials, Sandwich panels, Corrugated steel sheets, Steel Coil, Refrigerators Add: District ...