2.  Specification

     3. Detailed Images

   4. Characteristics
1. Wide span: single span or multiple spans, the max span is 36m without middle column
2. Low cost and maintenance: unit price range from USD35/m2 to USD70/m2 according to customers request
3. Fast construction and easy installation: time saving and labor saving
4. Long using lifespan: up to 50 years
5. Nice appearance
6. Others: environmental protection, stable structure, High quake-proof, water proof and fire proof, and energy conserving.

1. Some main oversea projects we undertook in the last couple months
Industrial Warehouse(13000M2) Argentina
Warehouse(14000M2)----Republic of Uzbekistan
Workshop(12000M2)----Canada
Warehouse(3600M2)---Romania
Vegetable Market(2500M2)----Mauritius
Pigshed(3500M2)---USA
Chicken shed(2800M2) Australia
Aircraft Hangar(1300M2)------Australia
Warehouse(900M2)----Mongolia
Prefabricated house(70M2)----800sets---Angola
Container house(20')-----60 sets SouthAfrica

2. Transaction history

Qingdao Director Steel Structure Co.,Ltd. is one leader manufacturer engaged in the research, development, production, sale and service of steel structure.
We have been in this line for 16 years.
We are a China based manufacturer of steel structure building, prefabricated house and related steel products. Our products include the prefabricated house, steel structure building (such as warehouse, workshop, dormitories, etc), container house, modular house, sandwich panels and so on. We have exported our products to over 40 different countries around the world. We have our own engineers who can provide the perfect designs according to the customers' demand.
We are an ISO9001 registered company, and we produce the products in Chinese National Standard, international standard, and customer's special request.

Produce:
1. Production job based on steel building confirmed drawing.
2. We also can make the products with materials and drawing from customer.
3. Quality control work goes through every step during production.
4. Third Party Quality Check , customer on-site quality inspection and any other reasonable inspection way is ok.
After-sale service:
1.After production, we will supply steel building installation drawing.
2.Send techinican to guide installation on site if customer request.
3. After years, building cladding need to be moved away. We will offer materials that need re-new.
4. If you have a building, not made by us, we can help check the strength of the steel structure.
Additional service:
1.If you have something need to be sent together. We can arrange loading container.
2. if need us help to buy other products, we can help source and buy for you.
3. if need us check the other factory, or need us inspect the container loading , we can help free.
4. when you to come to China for short travel, you need the language, hotel booking service. we would like help.

 Any query for China Supply Low Cost Prefabricated Steel Structural Dairy Cow Farm Shed, pls don't hesitate to contact the above contact details, or click the following " send " button. We are very happy for your visit to our factory.