prefab steel structure  Features and Advantages 

1) High strength, can resistance grade 8 earthquake

2) Wind resistance, Max 35m/s

3) Long life span ,can be used more than 50 years;

4) insulation; sound insulation, fire insulation, temperature insulation

5) Environment friendly, Most of the excess material can be 100% recycled; no waste produced

6) Fast construction, time saving and labor saving;

7) Customized design, various layout, beautiful appearances, different colors for the walls and roof

8) Wide span , single or multiple spans, can have a maximum span distance in 36m without middle columns.