... .waterproof,heat insulation 3 highquality and widely us Prefab House:UsageContainer house is widly used in construction site,the quarry/mining ... office,toilet,kiosk, shops ect.. single room,double room,with ensuite,with kitchen, two floors...heat insulation,wind and seismic resistance, ... custom requestDoorsAluminium or Sandwich panelWindowsAluminium Sliding windows Seductive Prefab House With Big Door