prefab house 1)Easy assemble 2)Nice appearance 3)Flexible layout 4)Long service life prefab houseadvantages1.easy ... hillsides, hills, grasslands, desert, Thames. Do not take up space, can build for 15-160 square meters, clean, indoor choi health ... building,hotel ,villa,container, shop,office, workshop, warehouse and etc.3)Characteristics:, lower cost with high quantity, shockproof , fire protection, ...