... 3.Overseas erection service Light steel house1.Flexible layout 2.Electric and plumbing system 3.Overseas erection service 1.Usage: ... the fields of building, railway, highway, water conservancy project, electric power, business, tourism and military use. The houses are all ... heat-tight, warm-keeping, water-proof and anti-corrosive.2.Features:1) Attractive design--the whole house looks beautiful and ...