... material 2.Flexible design 3.Fast installation 4.Reuse for numerous times 5.Convenient package for ... height2600mm5Roof slope1:56Standard accessoryWall board75mm thickness sandwich panel, 0.35mm steel sheet, 13kg/m3 polystyrene density. Heat ... 1.2mm steel, and door is made of 0.7 mm steel, 90mm thick rock wool insulation foam. ... earthquake grade7 fission activate. High quality, low price Camp Prefab House