Our company is the manufacturer with 50000sqm factory ,which is located in Zhengzhou ciy ,Henan province .who can design , make , produce , install and after service.

1,Environmental protection: steel and most of the materials can be recycled, accord with the requirement of ecological architecture. Good energy-saving performance, heat preservation, heat insulation, sound insulation) advanced technology makes the energy dissipation was worth only 40% of the traditional housing system, greatly reduce the energy cost.
2,Anticorrosion, insect: galvanized steel, no native wood, anti-corrosion and from ant corrosion by insects.
3,Refractory, durability: all materials are to be less flammable, considering fire protection construction at the same time, meet the national code for fire protection.
4,Earthquake, wind, light weight, seismic performance is good, the design fully consider the wind load and snow load, blizzard can withstand the storm.

it is rock wool sandwich panels

it is rock wool in middle of panels 

it is roof panels in rock wool

1.Dimension :Length , width, height, eave height , roof pitch .

2.Doors and windows :dimension , quantity , where to put them.

3.Local climate : Wind speed , snow load ,etc

4.insulation material :sandwich panel or steel sheet

5.Crane beam :Do you need crane beam &tons? inside the steel structure or outside ?

6.Is there any materials that are not allowed to imported into the country where the structure is planning to use ?

7.What is the founctions of the workshop? we must consider the wind and lighting inside.