Products

Derun manufactures prefabricated steel structure buildings and wall/roof panels for overseas projects. Frames use Q235B and Q355B sections, welded in-house and assembled on site with bolted connections, with a production capacity of more than 2,000 tons per month. Each frame, cladding package and internal layout is matched to your site conditions, clear span and load requirements through design, fabrication, surface treatment and installation support.

• Steel Structure Buildings: general-purpose prefabricated frames for warehouses, workshops and main structural frames. See the steel structure building range for frame options and typical applications.

• Industrial Buildings: structures carrying production equipment, crane loads and storage, including workshops, factories, parking garages and steel bridges. Explore industrial buildings.

• Commercial Buildings: frames for offices, exhibition halls, gymnasiums, aircraft hangars and vehicle showrooms. Browse commercial buildings.

• Prefab Houses: modular steel units for site offices, worker dormitories, construction camps and small commercial units. View prefab houses.

• Agricultural Structures: frames planned around ventilation, insulation, feeding and clearance requirements for chicken houses, cowsheds, poultry farms and greenhouses. Read agricultural structures.

• Building Boards: EPS, rock wool and PU sandwich panels and related cladding matched to the main frame. Check building boards and sandwich panels.

Completed builds can be reviewed on the projects page. For site measurements, drawing review and installation guidance, see our technical services. Send your drawings, span and load requirements to the contact page and we will reply with a frame proposal and panel list.