Warehouse CE / ISO Multi Floors Steel Structure Frame Office Building

Our goal is not only to provide high quality steel structure building, but also to maintain a personalized and professional relationship with each customer. No matter how big or small your requirement we will do our best to meet your demand. One stop service from design, manufacture, deliver to installation and after-service.

1.We can manufacture strictly accordingto your drawings and request.

2.We can design ourself to supply you a most suitable proposal to you.

Design Capability

1.The industry's leading plasma slitting machine solves the defects of traditional flame cutting burrs;

2.Brand new high-strength steel plate with the material of certificate from first class steel mill , never use rusted stock;

3.Flexible design of welded H-beam, can process various models, fully save costs, 0 waste;

4.Welded H-beam double-sided for continuous full penetration submerged arc welding, which is as strong as hot-rolled H beam And the design is diversified;

5.The 3D drilling machine drill the web and flange hole in one time, which greatly improves the accuracy of the hole making compared with the magnetic drill;
6.Plasma punching machine, high-speed and accurate complete the hole of the sidde plate and rib plate, and the stamp mark is clearly visible after galvanizing or painting;

7.Our own hot-dip galvanizing zinc pot size 12.5*1.8*1.5m, annual productivity 100,000 tons.

Product Show

Construction site & case

Frame Steel Structure: Bundle Packing, Edge Wrapped by fabric Cloth
Purlins & Brace packaged with Bundle
Accessories packaged with Carton Box

Qingdao Yili Steel Structure Co., Ltd. is a large scale professional steel structure company which integrates the designing, manufacturing, processing, installing and after-service various steel structure projects, such as steel structural warehouse, workshop, agricultural project(horse, cattle shed, barn, and poultry house), garage and hanger.We have 17 years experience in steel structure project service.
Our company is located at the Northern Industrial Zone of Qingdao City, the new hot spot for economy and investment. With a total building area of 30000 square meters, our company boasts much domestically advanced equipments, such as two steel structure automatic welding lines, two H steel beam molding lines.
The annual capacity of processing and manufacture is about 40,000 metric tons. The registered capital of the company is USD1,011,000. The qualification grade of our company is grade two for professional steel structure contracting. There are 163 employees in our company, among which there are 20 senior and intermediate engineers and technicians.

Real certificate wall display

Basic Design Requirements: design Load: (very important)
1. Snow load:
2. Wind load:
3. Seismic magnitude:
4. Middle Column allowed or not:
5. Project location:
6. Length (side wall, m):
7. Width (end wall, m):
8. Wall Height (eave, m):
9. Mezzanine or not? And usage:

Building Purpose: we will recommend the best design for the purpose of the building
A. Warehouse/Storage
B. Factory
C. Agriculture Barn
D. Retail Store
E. Repair/Mechanic Shop
F. Office Space
G. Medical Warehouse
H. Animal Farm (please confirm what kind of animal)