solar steel house

solar steel house 1.The house is made up of 2 floors and the area is about 280 square meters. 2.The first floor has seven rooms,just 3 bedrooms,one kitchen room,one dinging room and two toilets and the second floor has four rooms, just one bedroom,one bathroom,one drawing room and toilet.Besides the second floor has terrance. 2.All houses have been painted in red and the wall panel is EPS sandwich panel. 3.The door is the steel security door and the size is 800mm*2000mm 4.The window is aluminium alloy sliding 2 windows and size is 800mm*1100(without security curtain) 5.The floor is made up of 18mm plywood and 8mm composite floor board