1          Structure is reliable :Light steel structure system is safe and reliable ,satisfied modern architecture concept.

2          Easy assembly and disassembly : The house can be assembled and disassembled many times,used repeatedly. It just need simple tools to assemble .each worker can assemble 20-30 square meters every day ,6 worker can finish 300 sqm prefab house in 2 days.

3          Beautiful decoration : the prefab house is beautiful and grace ,have bright and bland colour , flat and neat board , with good decoration effect.

4          Flexible layout : Door and window can be assembled in any position , partition wall panel can be assemble in any transverse axes sites ,stair is assembled in outside.

5          Using life : All the light steel structures have antisepsis-spraying treatment.the normal using age are above 15 years.

6          Environmental protection and economy : Prefab house design is reasonable, easy to assemble and disassemble,used circularly,low wastage,without building rubbish. Average using costing is less than other kinds of building annually.