Qingdao Tsin Steel Structure Construction Technology Co.,Ltd.
| Payment Terms | T/T,L/C |
| Supply Ability | 100,000 sqm / month |
| Delivery Time | 6 weeks after shop drawing get approval |
| Packaging Details | Packed on steel pallet with fixture and loaded into 40'HQ/OT |
| Application Fields | Warehouse, Multi-building, Workshops & plants, Hospital, School, Office, Apartment |
| Drawing Design | AUTOCAD, SOLIDWORKS, TEKLA |
| Maximum Roof Load (lb./sq.ft): | 20+lb/sq.ft |
| Raw Steel Material | Q235B, Q355B, ASTM A36 |
| Frame Type | Portal Frame |
| Design Parameter | Wind Load,Snow Load And Earthquake |
| Working Scope | Design,Fabrication, Installation |
| Life Span | Around 30~50 Years |
| Brand Name | TSIN |
| Model Number | TSIN |
| Certification | ISO, CE, SGS |
| Place of Origin | Shandong, China |
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Product Specification
| Payment Terms | T/T,L/C | Supply Ability | 100,000 sqm / month |
| Delivery Time | 6 weeks after shop drawing get approval | Packaging Details | Packed on steel pallet with fixture and loaded into 40'HQ/OT |
| Application Fields | Warehouse, Multi-building, Workshops & plants, Hospital, School, Office, Apartment | Drawing Design | AUTOCAD, SOLIDWORKS, TEKLA |
| Maximum Roof Load (lb./sq.ft): | 20+lb/sq.ft | Raw Steel Material | Q235B, Q355B, ASTM A36 |
| Frame Type | Portal Frame | Design Parameter | Wind Load,Snow Load And Earthquake |
| Working Scope | Design,Fabrication, Installation | Life Span | Around 30~50 Years |
| Brand Name | TSIN | Model Number | TSIN |
| Certification | ISO, CE, SGS | Place of Origin | Shandong, China |
| High Light | Modern industrial steel building ，Hall industrial steel building ，Workshop pre engineered buildings | ||
The high-strength prefabricated steel structure warehouse offers a comprehensive solution with fast delivery and experienced installation guidance. This building structure consists of both internal support and external enclosure components.
The steel frame features a portal design, incorporating steel columns, beams, and bracing. This design, combined with the external enclosure, creates an enclosed building capable of withstanding severe weather conditions, including strong winds, heavy rain, and snow.
Metal components are cut, welded, drilled, and painted in our workshop before being transported to the construction site. Each component is fixed with bolts for convenient and quick installation, saving on labor costs. The steel frame comprises five main structural components: tension members, compression members, bending members, combined stress members, and their connections.
| Dimension | Length * width * eave height, roof slope |
|---|---|
| Type | Single/double/multi-slope; Single/double/multi-span; Single/double/multi-floor |
| Foundation | Concrete and steel foundation bolts |
| Column and Beam | Hot rolled or welded H steel Q355B, high strength bolts connection, straight or variable cross-section |
| Bracing | X or V type bracing made from angle steel or pipe |
| C/Z Purlin | Q235B C/Z section steel (C160-300 or Z160-300) |
| Roof/Wall Panel | Single colorful corrugated steel sheet or sandwich panel with EPS, rock wool, glass wool, or PU insulation |
| Accessories | Skylight belts, ventilators, down pipes, gutters, doors, windows |
| Surface Treatment | Painting or hot dip galvanized |
| Package | Nude or packed on steel pallet in 40'HQ/OT containers |
We implement rigorous quality control measures throughout the project lifecycle, including:
Company Profile
Qingdao Tsin Steel Structure Construction Technology Co., Ltd. specializes in integrated solutions for steel structure workshops, warehouses, and multi-storey buildings, offering:
With a production capacity of 2,500 tons per month and a workshop space of 20,000 m² (total factory area of 30,000 m²), we operate complete production lines for H steel, C/Z purlins, and a variety of steel sheets and sandwich panels.
Who are we?
Based in Shandong, China since 2025, we serve clients across South America, Africa, Oceania, and other global markets with a dedicated team of 5-10 professionals.
How do we guarantee quality?
We ensure consistent quality standards through pre-production samples and final inspections before shipment.
What products do we offer?
Our product range includes Steel Structure Warehouses, Workshops, Buildings, Poultry Houses, and Prefab Houses.
Why choose us?
With over 20 years of experience, we provide comprehensive steel structure solutions, including integrated design, fabrication, and installation services.
What services do we provide?
We accommodate various delivery terms such as FOB, CFR, CIF, and EXW, and accept payments in T/T, L/C, Cash in USD, EUR, AUD, and CNY.
Company Details
Business Type:
Manufacturer
Year Established:
2020
Total Annual:
600-1500
Employee Number:
50~100
Ecer Certification：
Verified Supplier
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