Multi-Storey Prefab Steel Structure Office Building





Qingdao KXD Steel Structure Co.,LTD has been a industry leader for prefabricated steel building with preeminence in custom designs and fabrication capabilities.With more than 30-year-limted warranty in steel building manufacturing and design,KXD's products have been exported to more than 30 countries with good quality and customer service.

KXD's integrated products line include pre-engineered steel building,prefabricated house,container/modular house and poultry house whether for industrial,commercial,agricultural or residential applications.

KXD has erected a variety of steel buildings for workshop/warehouse,prefab house and container house projects around the globe to meet up our client's needs.

China Steel Structure steel structure office building/multi-storey office building. It widely adapt to hospital, school office. Office building and supmarket building. It save space and easy to install equipped with elctrical lift.

1. Main steel structure: Welded H steel;

2. Purlin: Cold-rolled C section steel;

3. Roof panel: Color steel sheet with foil insulation;

4. Wall: MU10 brick with M5 mixed mortar below 1.2meter, color steel sheet with foil insulation above 1.2m;

5. Tie bar: Round tube;

6. Brace: Round steel;

7. Lateral and column bracing: Round steel;

8. Knee brace: Hot- rolled angle steel;

9. Trims, flashing: Color steel sheet;

10. Gutter: Color steel sheet;

11. Downpipe: PVC;

12: Door: Sandwich panel door;

13: Window: PVC window (single glass)

Steel structure workshop feature:

1. Light weight, high strength, large span;

2. Quality certification ISO: 9001: 2008

3. Short construction period, lower cost;

4. Easy move, recycle, environmentally;

5. Used widely, used as factory, warehouse, office building, aircraft hangar etc;

6. Structural durabilities, easy maintenance.

Steel plant features:

1. Light weight, high strength, 50years durable use, No construction waste.

2. Quality certification ISO: 9001: 2008

3. Cost considering: Time saved, cost saved;

4. Easy move, materials can be recycled used, environmentally;

5. Used widely, used as factory, warehouse, office building, aircraft hangar etc;

6. Structural durabilities, easy maintenance.


1. The lightning protection design in this design, lightning arrester is arranged around the roof parapet and lightning protection and grounding, connected by the flat iron and steel columns in the base.
2. The solar water heater is set on the roof of this project to supply every bathroom.
3. All the living room, kitchen and bedroom with socket and switch, equipped with cable TV, Internet, telephone line.
4. All room lamp is an LED lamp, water room lights for waterproof lamp.
5. Living room and bedroom need to install hybrid solar air conditioning .
6. The phone box located in a layer in the garage, and each apartment kitchen, living room and bedroom connected .
7. Each apartment have living water tank on the roof, a water pump house under buildings, fire water tank is located in the ground, Saturday Sunday from the local municipal water supply.
8. Each building with a room, set to supply each building electricity generator.
9. Solar / wind energy to provide electric hybrid system for each apartment.