... ,3D PICTURES,PRODUCTION DRAWINGS,INSTALLATION INSTRUCTION ETC..WHAT WE DO ARE TURN KEY PROJECTS Light steel villa structure & mantance ... all in one package including:light gauge steel keel(all marked easy to erect),tile,gutter,wall panel,floor, ... SYSTEM 70(Q550 GALVANIZED) (♣)MAINTENANCE EXTERNAL WALL27mmPU EMBOSSED STEEL PANEL+HOUSE WRAP+12mmOSB BOARD+150mm INSULATION GLASS WOOL+12mm WATERPROOF ...