The 20ft HC container house is modified from High cube shipping container, weld the metal stud around the side walls and ceiling to reinforce the structure. The shipping container house is with Good insulation which can provide high energy efficiency for the container tiny house to save your live cost. For this kind of shipping container house , it is film , strong enough to transport on vessel , it has good performance on hurricane-proof , All the aluminium doors and windows are double -glazed with Low-E glass , it is high standard for the Aluminium thermal break system .