Qingdao KXD Steel Structure Co.,Ltd is one of the leading China prefab building manufacturers and suppliers equipped with professional prefab building factory.Prefab buildingPrefab Building Size:1)Length is free as your requirement;2)Width: Single-spanbeam less than 12m;3)Height: Single floor less than 4m, for two and three floors height less than 3.5m;4)Roof pitch: Slope is 1: 10~1: 3;5)Floors: Max is three storeys.House Body:1)Door: Outside door as SIP door, aluminium alloy door or security door. Inside door as SIP door, aluminium alloy door or Compound wooden door;2)Window: PVC material or aluminium alloy with window screen;3)Ground channel: U type, galvanized, thick is 0.8mm;4)Square column: Painted, with color steel compression decorative parts;5)Wall beam: C type with paint;6)Roof beam: With paint;7)Purline: C type with paint;8)Compression decorative parts: Made of 0.4mm thick color steel sheet;9)Ceiling: PVC ceiling or aluminium panel for bathroom and kitchen, mineral wool acoustic panel for the other area;10)Wall board: EPS color steel sandwich panel, rock wool, PU for the insulation;11)Roof board: EPS color steel sandwich panel, rock wool, PU for the insulation.
