Qingdao Tsin Steel Structure Construction Technology Co.,Ltd.
                                                                                                           
Verified Supplier
6 Years
Since 2020
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Modern Prefabricated Steel Structure Building For Industrial Warehouses Office House Use

Price Negotiable
Price: USD 40-60 / sqm
MOQ: 1000 sqm
Delivery Time: 6 weeks after shop drawing get approval
Brand: TSIN
Product Description
Modern Prefabricated Steel Structure Building For Industrial Warehouses Office House Use
Easy-assemble, recyclable solution for industrial warehouses, offices, or residential use with high strength and durability.
Product Specifications
Attribute Value
Application Fields Warehouse, Multi-building, Workshops & plants, Hospital, School, Office, Apartment
Drawing Design AUTOCAD, SOLIDWORKS, TEKLA
Maximum Roof Load 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 Years
Surface treatment 1. Painting; 2. Galvanized
Product Features
Portal Steel Frame Design
The steel framework utilizes a portal frame design with steel columns, beams, and bracing. When combined with external cladding, it forms a fully enclosed structure engineered to withstand extreme weather conditions including high winds, heavy rainfall, and snow loads.
Precision Fabrication & Efficient Installation
All metal components undergo precision cutting, welding, drilling, and painting in our specialized workshop before transportation. On-site assembly is streamlined through bolted connections for rapid, labor-efficient construction.
Structural Components
  • Tension members
  • Compression members
  • Bending members
  • Combined-stress members
  • Connections
Steel structure construction site showing assembly process
Construction Advantages
  • Lightweight construction with high strength and large spans
  • Shorter construction period compared to concrete buildings
  • 20-30% lower investment cost than traditional buildings
  • High fireproof performance and corrosion resistance
  • Easily disassembled, moved, and recycled with no pollution
Technical Specifications
Dimension: Custom length × width × eave height with adjustable 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 with high strength bolts connection
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
Completed steel structure warehouse exterior Prefabricated steel structure warehouse overview Steel structure interior showing spacious design
Quality Assurance
We implement rigorous quality control measures throughout the project lifecycle:
  • Material inspections before and after fabrication
  • Precision measuring, cutting, and welding
  • Accurate hole and cleat placement
  • Proper packaging and loading sequence
  • On-site erection when required
Quality control process in steel fabrication
Company Profile
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.
With a production capacity of 2,500 tons per month across 20,000m² of workshop space, we operate complete production lines for H steel, C/Z purlins, and various steel sheet and sandwich panels.
Company facilities showing manufacturing equipment
Frequently Asked Questions
1. Who are we?
Based in Shandong, China since 2025, we serve 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.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Qingdao Tsin Steel Structure Construction Technology Co.,Ltd.
Location Room 709, Building 5, No. 176 Jufeng Road, Qingdao, Shandong, China
Contact Person Alice Lee

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