... for dozens of times. The assembling only requires simple tools: plugs and screw.Firm structure- the house adopts steel frame structure ans ... 1.Flat-packed all modules including roof, bottom frame, column and wall panels to save the transportation volume, easily assemble on ... step service,we can provide Electrical, Plumbing,Toilet ,shower and sinks,and all you want.6,OEM service.FAQ for container house1 ...