1. Characteristics for the Steel building ( made of Primary structure ) :

1 ) Wide span : single span or multiple spans , the max span is 36m without middle column .

2 ) Low cost : Unit price range from USD35 / m2 to USD70 / m2 according to customers' request .

3 ) Fast construction and easy installation .

4 ) Long using life : up to 50 years .

5 ) Easy construction , time-saving , and labor saving 
6 ) Flexible layout , beautiful appearances , and higher space efficiency 
7 ) Be used as warehouses , workshops , shopping mall , dinning hall , stadium , etc .

8 ) Others : environmental protection , stable structure , earthquake proofing , water proofing , and energy conserving .

2. Who we are:

We are mainly specially steel structure construction company undertaking the design, fabrication, assembly, and after-sales service of various types of Steel building ( made of Primary structure ), civil construction, heavy steel structures, stadiums, industrial workshops and warehouse building, steel structures high-rise building.

Now we have 3 heavy steel production line, six light steel production lines, 3 H-beam secondary processing lines, and advanced digital-controlled multi-head cutting machine,automatic submerged arc welding machine, assembly machine, calibrating machines, full-automatic shot blasting machines, totaling 200 equipment or more.

3. Project case- Angola Dashan workshop, 2014:

Description: This project consists of a 50m wide x 160m long x 9m to eaves, twin portal frame building, comprising steelwork and roof and wall cladding. Including insulated gutters, siphonic drainage system and roller shutter doors. The scheme also includes the supply and installation of 6 no 10t overhead travelling cranes, high bay lighting and general electrics.

4. Fabrication Services for Steel building ( made of Primary structure ) :

With the annual output of 200, 000 tons. We have 10 fabrication facility lines equipped with CNC cutting, drilling and milling capabilities. We are staffed with skilled CWI, production planning teams, and experienced steel structure building fabricators and painters. Each of our plants has its own unique strengths and assets, which makes us the optimal choice for any type of steel structure building project or heavy / complex steel structure.

5. Packaging & Shipping for Steel building ( made of Primary structure ) :

1) Using container:

container of 20 feet, and container of 40 feet

2) By sea for batch goods, for container or bulk-cargo ship, port receiving.

3) Customers specifying freight forwarder or negotiable shipping methods

4) All of the steel column& beams ends and plates will be packed by the blanket to protect them from the crash in the container during the shipment.

5) To make the loading and unloading more efficiently and saving the delivery cost, 40' OT is preferred to loading the steel frames.

6) All the wall and roof panels will be filmed by two sides and fixed stably in the 40HQ container.

7) All the windows and doors will be protected by the bubble rapping papers and fixed stably in the container.

6. FAQ:

1) What will client provide before factory offers good quotation ?

A: When we receive inquiry from client, client need to fills purchasing intention sheet, providing us with information of steel workshop dimensions, draft drawing, wind load etc for prefabricated steel building. We will design the drawings and offer competitive quotation with the above information.

2) What are main materials of Steel building ( made of Primary structure ) ?

A: Its materials mainly include light steel structure, sandwich panel, roof tile, door, window, covers, screws and other accessories.

3) Could you please design a new and unique Steel building ( made of Primary structure ) for me ?

A: Absolutely! We are able to provide you with construction scheme

and structural drawings as per your specific demand and favors. Besides, detailed drawings and 3Dmodels are surely included. One-stop service is our outstanding superiority with no doubt.