Custom Steel Structure Manufacturer
From concept and engineering to fabrication, coating, logistics, and on-site erection, we deliver durable, cost-effective steel buildings for warehouses, workshops, cold rooms, and logistics hubs.
What We Do
Design and Detailing
Code-compliant concepts, load calculations, and clear shop/erection drawings for smooth approvals and installation.
- Systems: portal frame, multi-story steel frame, truss
- Codes: GB, EN, AISC, AS/NZS
- Deliverables: layouts, details, BOM, erection plan
Fabrication and Coating
CNC cutting, submerged arc welding, straightening and shot blasting with epoxy or hot-dip galvanizing, fully traceable QC.
- Materials: Q235/Q355, ASTM A36/A572
- Members: H-beams, box columns, C/Z purlins, deck sheets
- Coating: epoxy zinc-rich, polyurethane, hot-dip galvanizing
Logistics, Erection, and Handover
Modular packing, container loading, site supervision or full erection teams, fully compliant, safe, efficient, and always on schedule.
- Envelopes: single-skin or insulated EPS/PU/rock wool panels
- Add-ons: doors, windows, skylights, ridge ventilation
- Acceptance: appearance, geometry, bolt tension, DFT
Technical Specs
| Category | Options | Notes |
|---|---|---|
| Steel Grades | Q235/Q355, ASTM A36/A572 | Covers mainstream industrial loads |
| Surface | Primer+Topcoat / HDG | Choose by C2–C5 corrosivity |
| Envelope | Single-skin / Insulated | EPS, PU, rock wool |
| Connections | High-strength bolts / Welds | Friction/pressure types |
| Purlins | C/Z galvanized | Economical spans |
| Roof | Singles + insulation / Panels | Skylight and ventilation ready |
Project-specific standards or certifications such as EN 1090, ISO 3834, and AWS D1.1 can be provided on request.
Main Products
Prefabricated Workshop Steel Structure Shed
Have emerged as a cornerstone in modern construction and industrial operations, celebrated for their exceptional efficiency, durability, and versatility.
Prefabricated Metal Warehouse Steel Structure
Fast to assemble, customizable, scalable & low-maintenance, they optimize space and cut costs for diverse industrial needs.
Multi Story Commercial Building/School/ Hospital
Fast to build, safe, customizable, space-efficient, and durable, meeting functional needs of business, education, and healthcare.
Steel Structure Airplane Hangar
Durable steel airplane hangar with wide-span design, fast installation, and low maintenance for secure, long-term aircraft storage.
Prefabricated Steel Structure Building
Customizable prefab steel structure building, quick to install, cost-effective, and versatile for warehouses, offices, or workshops.
Metal Shop Building For Shopping
Sturdy metal shop building ideal for retail or showroom use, offering flexible layouts, modern style, and efficient use of space.
Steel Structure Poultry House
Durable, corrosion-resistant, well-ventilated & space-efficient. Ideal for safe poultry rearing with easy maintenance and long service life.
Seismic and Fire Resistant Luxury Villa
Blends opulence with safety, boasting robust structural design, premium finishes, and peace of mind for upscale living.
Industrial Steel Structure Equipment Platform
Stable, load-bearing industrial-grade structure for equipment installation, operation & maintenance in factories/construction sites.
About Our Company
With over 15 years of experience in steel structure engineering, we specialize in
the design, fabrication, and installation of industrial buildings worldwide.
Our factory is equipped with automated production lines, advanced welding technology,
and a strict quality management system, ensuring every project is delivered
compliant, safe, and on schedule.
Qualification Certificate
Our company has passed professional certifications such as IOS9000, CE, and SGS, ensuring that our products and services meet international standards.
Why Choose Us
We combine engineering expertise, advanced production technology, and strict quality control to deliver reliable and cost-effective steel structure solutions for every project.
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Certified by ISO 9001, EN 1090, and AWS D1.1 standards.
Skilled welders and engineers ensure precision work.
Flexible scheduling for urgent or large-scale projects.
Fast quotation and clear communication at every stage.
Proven track record with global clients and projects.
Our Cooperation Case
Clients With Us
Delivery time depends on order quantities. In general, the delivery time to the nearest seaport in China will be 40 days after receiving the deposit.
For a quick quotation, please let us know the follow information: 1). The size of building: length*width*height. 2). Project location in which country. 3). Usage and amount of building. 4). Door & window quantity and size. 5). If the building has mezzanine/crane/multiple floors/irregular-shaped areas.
Yes, we could design full solution drawings as your requirements. By using AutoCAD, PKPM, MTS, 3D3S, Tarch, Tekla Structures (Xsteel) and etc. we can design complex industrial buildings like office mansions, super markets, auto dealer shops, shipping malls, 5-star hotels.
We provide clients in various markets with the certification documents required for building audits, such as CE certification, ISO9001 certificate, CPR certification, BCI certification, product quality certification, and fire inspection reports certified by CNAS, MA, and ilac-MRA, and more.
Generally we accept T/T 50% deposit and 50% balance before shipment. For long-term partners, flexible terms can be negotiated.
We use modular packing with protective materials, load the steel into standard containers, and ensure all items are clearly labeled for easy installation on site.
Frequently Asked Questions
We understand you may have questions about steel structure projects, from design and standards to shipping and installation. That’s why we’ve collected the most common inquiries from our clients and provided clear, quick answers to support your planning.
If you still have questions after reading, feel free to reach out. Our team is always ready to assist you with tailored solutions and professional advice.
Let’s Build Your Next Steel Structure Building Project
With over 15 years of experience in steel structure manufacturing, we provide turnkey solutions for warehouses, factories, and customized steel components. Our team ensures safety, compliance, and on-time delivery.
Address
chengyang district, Qingdao city ,Shandong province , China
admin@buildingsteelstructure.com
Phone
0086-130-12529671
Fill out the form — our engineers will reply within 24 hours with a tailored proposal.