• Large span steel structure workshop industrial prefab buildings
  • Large span steel structure workshop industrial prefab buildings
  • Large span steel structure workshop industrial prefab buildings
  • Large span steel structure workshop industrial prefab buildings

Large span steel structure workshop industrial prefab buildings

  • FOB Price: USD25- 55/ Square meter
  • Min.Order Quantity: 500 square meters
  • Supply Ability: 10000tons per Month
  • Project highlights: single span at 40m
  • Size: 160m x 40m x 8m
  • Location: Qingdao, China
  • project time: 2020
  • Structure: Portal frame
  • Application: workshop, warehouse, factory, shed
  • Main steel: Q355, Q235
  • Purlin: C/Z shape galvanized steel
  • After-Sale-Service: On line technical support, free spare parts

Product description

Our Company

Production process

Project Exhibition

Customer Visiting


Package & Transport

Large span steel structure workshop industrial prefab buildings

Steel structure workshop has been completed in year 2020. There is a highlight of this building, the single span is at 40m! And it had been approved and vertified by the expert!

It is a normal portal structure workshop. But it has a large span at 40 m! And there are many alum. alloy sliding windows, fixed windows, sandwich panel sliding doors,  electric roller shutter doors and canopies in the buildings.
Besides, there are parapet walls around the four sides of the steel structure workshop. So the roof ridge cannot be seen from the outside and it has a very good appearance!

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Product Specification


















Production process


Steel structure workshop uses the steel as the primary structural element of the building. It can be designed to be large or small according to the client’s request. Due to its strength, durability, and easy installation, the structural steel is used in the majority of industries to construct industrial structures.

In addition, we offer light and heavy structures to suit your project’s specifications. It has a good performance of good rigidity, light weight and convenient transportation.



















Our materials


Our equipments



Oversea Installation Project Photos

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We put much fund in introducing advanced production lines of sandwich panels, corrugated steel sheets, H section steel, C/Z section steel, EPS foam board and EPS packing machines. Our company has well-trained processing teams, advanced technical equipment, professional quality inspection teams and mature management policies in each link, which can effectively ensure the quality of products, but also an important factor to reduce the cost of our products.

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Our factory is a professional steel structure manufacturer in China. We are capable in taking over all types of steel structure building, such as steel structure warehouse, steel structure workshop, poultry house and so on, which contains all step of designing, producing, installing.

Our factory was founded in 1997, our products have been exported to more than 80 countries all over the world. Besides, we have strong engineering teams of 60 senior engineers.

We are a group factory of 5 branch factories and we can produce all accessory materials of steel buildings by ourselves.


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Q: You are manufacture factory or trading company?
A: We are manufacture factory. And you are welcomed to visit us at any time.

Q: Do you provide samples ? Is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance , balance before shipment.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to

Q: Do you offer designing service for us?
A: Yes, we could design full solution drawings as your requirements. By using AutoCAD, PKPM, MTS, 3D3S, Tarch, Tekla Structures (X steel) and etc. We can design complex industrial building like office mansion, supermarket, auto dealer shop, shipping mall,

Q: Can you provide the installation help?
A: We will provide detailed instruction photos and videos to you. If it is necessary, we will send professional engineers to do the construction guidance, and some skilled workers to help installation.



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