Custom-Designed Steel Prefab Structure Modern Commercial Light Warehouse for Industrial Style Garage Shed Storage
At TSIN, we pride ourselves on tailoring the fabrication of steel structure components to meet your specific needs. Our ability to manufacture according to your precise drawings and requirements ensures a perfect fit for your projects, enhancing overall efficiency and effectiveness.
One of our key strengths is our access to structural steel produced from overseas standard materials, compliant with recognized international standards such as EN, DIN, ASTM, and JIS. This commitment to quality guarantees that our products not only meet but exceed industry expectations.
Furthermore, we offer a diverse range of overseas sectional steel profiles, including IPE, IPN, UB, and W beams. With a minimum order quantity of 60 tons, we can efficiently cater to large-scale projects while maintaining cost-effectiveness.
Choosing TSIN means partnering with a company dedicated to quality, precision, and customer satisfaction in every aspect of steel fabrication.
| Products | Steel structure Fabrication |
| Material | Q235B, Q345B, S235JR, S355JR, SS400, A36, A572Gr50, A992 |
| Surface treatment | 1. Painting; 2. Galvanized; |
| Certification | ISO9001, ISO14001, OHSAS18001, EN1090, ISO3834 |
| Standard | GB, ASTM, EN, ISO, AS/ANS |
| Specification | Per drawing |
| Place of Origin | Shandong, China |
| MOQ | 20 Tons |
| Application | Steel Warehouse, Steel Workshop, Multi-storey Building |
Welding Procedures
At TSIN, all welding operations are performed in strict accordance with GB standards, supervised by our dedicated Welding Inspectors who are certified by government authorities.
We carry out comprehensive non-destructive testing (NDT) as per contract documents and applicable welding codes. Throughout this process, we ensure all inspections, test plans, and quality manuals are thoroughly documented and maintained.
Testing Methods Include:
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Dimension checks
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Visual examinations
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Ultrasonic testing
Whether fabricating domestic, industrial, or commercial steel structures, our precision manufacturing reduces onsite construction time and associated labor costs.
Commitment to Quality
Quality is a cornerstone of TSIN’s services. We are committed to delivering exceptional products and maintaining excellence throughout every stage of the project lifecycle.
To ensure this, we implement extensive quality control measures, including inspection of all materials before and after fabrication.
Professional Fabrication Services
TSIN employs highly trained and experienced fabrication and welding professionals, enabling us to offer a broad range of fabrication services tailored to your specific project needs.
Our fabrication process includes:
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Measuring, cutting, and welding steel components
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Precisely placing holes and cleats
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Packaging and loading components carefully in the correct sequence
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Dispatching to site and providing erection services if required
Frequently Asked Questions
1. Who are we?
Based in Shandong, China since 2025, we serve clients in South America, Africa, Oceania, and other global markets with a team of 5-10 professionals.
2. How do we guarantee quality?
Pre-production samples and final inspections before shipment ensure consistent quality standards.
3. What products do we offer?
Steel Structure Warehouses, Workshops, Buildings, Poultry Houses, and Prefab Houses.
4. Why choose us?
20+ years experience providing complete steel structure solutions with integrated design, fabrication, and installation services.
5. What services do we provide?
We accept FOB, CFR, CIF, EXW delivery terms and T/T, L/C, Cash payments in USD, EUR, AUD, CNY.
