Qingdao Tsin Steel Structure Construction Technology Co.,Ltd.
                                                                                                           
Verified Supplier
6 Years
Since 2020
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Durable Steel Structure Fabrication For Warehouses And Workshops

Price Negotiable
Price: USD 30-60/Sqm FOB
MOQ: 800 SQM
Delivery Time: 4-6 weeks after shop drawing approval
Brand: TSIN
Product Description
Advanced & Efficient Steel Structure Fabrication - Durable
Product Specifications
Attribute Value
Application Fields Warehouse, Multi-building, Workshops & plants, Hospital, School, Office, Apartment
Maximum Roof Load 20+ lb/sq.ft
Drawing Design AUTOCAD, SOLIDWORKS, TEKLA
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
Steel Structure Fabrication Overview

Steel structure fabrication transforms raw steel materials (plates, bars, tubes) into finished structural components like beams, columns, trusses, and frames for construction. This precision-driven process occurs in controlled factory environments, ensuring quality and consistency. Fabricated components are transported to construction sites for efficient assembly, reducing waste and accelerating project timelines.

Key Features
  • Lightweight construction with high strength and large span capability
  • Shorter construction period compared to concrete buildings
  • 20-30% lower investment cost than traditional buildings
  • High fireproof performance and corrosion resistance
  • Easily disassembled and moved with no pollution
  • Simple on-site bolt assembly saves labor
Technical Specifications
Dimension Length x width x Eave height, roof slope
Type Single slope, double slope, multi-slope
Single span, double-span, multi-spans
Single floor, double floors, multi-floors
Foundation Concrete and steel foundation bolts
Column and Beam Hot rolled or welded H steel Q355B, high strength bolts connection
Bracing X or V type bracing made from angle steel or steel pipe
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
Surface Treatment Painting or hot dip galvanized
Steel structure fabrication process Completed steel structure building Steel structure components Steel structure quality control Steel structure installation

At TSIN, we implement extensive quality control measures including material inspections before and after fabrication. Our skilled fabrication and welding staff deliver services tailored to your project requirements:

  • Precision measuring, cutting and welding
  • Accurate hole and cleat placement
  • Careful packaging and loading sequence
  • On-site erection services available
Company Profile

Qingdao Tsin Steel Structure Construction Technology Co., Ltd. provides integrated solutions for steel structure workshops, warehouses and multi-storey buildings, including design, fabrication, and installation guidance. Our 20,000m² workshop has a monthly production capacity of 2,500 tons, equipped with H steel production lines, purlin production lines, and panel production lines.

Frequently Asked Questions
Q1: Can I visit your factory before ordering?
A: Yes, we welcome factory visits. We provide airport pickup and hotel booking services for your convenience.
Q2: How do we cooperate on a project?
A: Our process includes: 1) Reviewing your requirements, 2) Free design service with revisions, 3) 30% deposit after contract signing, 4) Final design confirmation, 5) Production and final payment, 6) Optional installation services.
Q3: What is the price range?
A: Prices vary by size and complexity, typically ranging from $19 to $100+ per square meter. We prioritize long-term value over low initial costs by using premium materials and smart designs.
Q4: Do you provide installation services?
A: We supply detailed construction drawings and manuals. For additional support, we can send engineers (with costs covered by the buyer).
Q5: What is the delivery time?
A: Typically 30 days after deposit, with partial shipments available for large orders.
Q6: What anti-rust treatments are available?
A: Options include: standard anti-rust paint, epoxy zinc primer, hot-dip galvanization, galvanization+PU finish, or stainless steel (301/304/316).
Q7: How is quality controlled?
A: Our products meet CE EN1090 and ISO9001:2008 standards, with quality inspection reports provided.

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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