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 | 30~50 Year |
| Surface treatment | 1. Painting; 2. Galvanized; |
| Standard | GB, ASTM, EN, ISO, AS/ANS |
| Maximum Roof Load | 20+lb/sq.ft |
| Surface Treatment | Painting, Galvanized |
| Column and Beam | Hot rolled or welded H steel Q355B |
| Column Material | Hot rolled or welded H steel Q355B |
| 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 | 30~50 Year |
| Surface treatment | 1. Painting; 2. Galvanized; | Standard | GB, ASTM, EN, ISO, AS/ANS |
| Maximum Roof Load | 20+lb/sq.ft | Surface Treatment | Painting, Galvanized |
| Column and Beam | Hot rolled or welded H steel Q355B | Column Material | Hot rolled or welded H steel Q355B |
| Brand Name | TSIN | Model Number | TSIN |
| Certification | ISO, CE, SGS | Place of Origin | Shandong, China |
| High Light | prefabricated iron structure hangar ，modular steel warehouse building ，industrial workshop steel fabrication | ||
We provide a full-scale, one-stop solution for high-strength prefabricated steel warehouses, prioritizing accelerated delivery and professional onsite guidance. Our building system features a seamless integration of a heavy-duty internal support frame and a durable external enclosure system.
| Attribute | Value |
|---|---|
| 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 Year |
| Surface treatment | 1. Painting; 2. Galvanized |
| Standard | GB, ASTM, EN, ISO, AS/ANS |
| 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 conduct all welding procedures in accordance with GB standards. Our dedicated Welding Inspectors are certified by the relevant government authorities, ensuring compliance and safety at every step.
Our precision fabrication significantly reduces onsite construction time and associated labor costs. We implement extensive quality control measures throughout the project lifecycle.
Qingdao Tsin Steel Structure Construction Technology Co., Ltd. provides integrated solutions for steel structure workshops, warehouses, and multi-storey buildings, including layout consulting, structural design, fabrication, and installation guidance.
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.
Pre-production samples and final inspections before shipment ensure consistent quality standards.
Steel Structure Warehouses, Workshops, Buildings, Poultry Houses, and Prefab Houses.
20+ years experience providing complete steel structure solutions with integrated design, fabrication, and installation services.
We accept FOB, CFR, CIF, EXW delivery terms and T/T, L/C, Cash payments in USD, EUR, AUD, 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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