Multi Floor Prefabricated Steel Frame Metal Structure Construction Building

• Customization: Available
• After-sales Service: Life 50 Years
• Connection Form: Bolt Connection
• Model NO.: XGZ001
• Feature: Anti-Corrosion, Earthquake Resistance, Easy To Install, High Intensity, Recyclable
• Install: Support Installation
• Material: Steel Structure
• Steel: Q355 Q235
• Color: Customized
• Roof: Iron Sheet
• Wall: Sandwishes Board
• Delivery Date: 30~45 Days
• Location: Qingdao
• Member: Steel Beam
• Anti Seismic: 8 Grade
• Type: Hzuc Section Steel
• Transport Package: Standard
• Specification: Customized
• Trademark: XGZ
• Origin: China
• HS Code: 730890000
• Production Capacity: 140000t/Year
• Package Size: 1200.00cm * 215.00cm * 200.00cm
• Package Gross Weight: 230000.000kg

Product Description

Multi Floor Prefabricated Steel Frame Metal Structure Construction Building

Update: January 20, 2026  

Technical Specifications

Steel Structure Building
Model	1.Single slope, Double slope, Multi-slope.
	2.Single span, Double-span, Multi-span, Single floor, Double floors.
Column and beam	1.Material Q355 or Q235 steel.
	2.All bolts connecting.
	3.Straight cross-section or Variable cross-section.
Surface	Hot-dip galvanized or painted.
Roof and wall panel	1.EPS ,PU ,Rock wool sandwich panel.
	2.Single colorful corrugated steel sheet0.326~0.6mm thick, YX28-205-820(820mm wide).
	3.Sandwich panel with EPS, ROCK WOOL, PU etc insulation thicknessaround 50mm~150mm, 950mm or 960mm width.
Brace	X or V as well as other type bracing made from angle, round pipe etc.
Accessories	Semi-transparent skylight belts, Ventilators, down pipe, outer gutter etc.
Window	PVC or Aluminum Alloy.
C or Z purlin	Size from C120~C320, Z100~Z200.
Door	Sliding or Rolling up door.
Carrying capacity	1.Resisting winds and seismic impacts.
	2.Bearing heavy snows.
Drawing	1.Making the design and quotation according to your requirements very soon.
	2.Making the quotation according to your drawings.
	3.Giving you the satisfying opinion to your projects
Certificate	ISO9001:2008,AWS certified welder passport,SGS,BV.

Main features:

1. Ultra-strong yet lightweight – ideal for large spans.
2. Fast construction – cuts project timelines drastically.
3. Superior seismic resistance – enhances safety.
4. Flexible design – adapts to any layout or form.
5. 100% recyclable – eco-friendly and sustainable.
6. Easy to modify/expand – future-proof your space.
7. Long-lasting with anti-corrosion protection – low maintenance.

Types Of Steel Frame Structures

Product categories

Steel structure building

Industrial Steel Structure

Agricultural Steel Structure

Commercial Steel Structure

infrastructure steel structure

Company Profile

About Us

Qingdao Xinguangzheng Steel Structure Co., Ltd has been a leading supplier of steel structure systems in North China since 1997. With a Class I Speciality Contractor status for steel structure projects in China and international certifications like ISO and CE, Xinguangzheng is a trusted name in the industry. The company also holds qualifications for waterproofing, anti-corrosion, and thermal insulation engineering, as well as architectural decoration and curtain wall projects. Xinguangzheng has several patents to its name, making it a reliable choice for all your steel structure needs.

Factories and Warehouses

Quality Test

Packing & Shipping

1. Professional Packaging

2. Efficient Loading & Storage

Large components: Wrapped in rust-proof film, reinforced with wooden corner protectors, secured with high-tensile steel straps (prevents shifting)
Small parts: Packed in sturdy crates with foam padding (avoids scratches/damage)
Core goal: Ensures transit safety with precise packaging

Warehouse storage: Organized racks, moisture-proof protection
Loading process: Specialized cranes, container stuffing optimized for space
Advantages: Stable placement, maximum shipping capacity utilization

3. Global Shipping Network

4. Quality Assurance

Note: Content adjusted to match steel structure context (original street light info replaced)
Coverage: Worldwide shipping network
Support: Coordinates with reliable logistics partners
Advantage: Ensures timely delivery to global destinations

Inspection: Every package checked to meet international standards
Documentation: Provides shipping docs (packing lists, certificates) for smooth customs clearance
Outcome: Steel structures arrive intact, ready for installation

FAQ

FAQ

Q: What makes Xinguangzheng's Steel H Beams stand out as key structural components?

A: Our Steel H Beams are engineered as critical structural elements, leveraging high-strength Q235 and Q345 steel. Available in both welded and hot-rolled variants, they deliver exceptional load-bearing capacity—making them perfect for construction, bridges, warehouses, and industrial workshops. With options like galvanization for enhanced durability and fully customizable sizes, they combine robustness with adaptability, ensuring stable, long-lasting structures in diverse settings.

Q: Do you provide technical support for beam installation or structural design?

A: Yes. As a one-stop steel structure provider, we offer pre-installation consulting, including load analysis and connection design. Our team can also assist with on-site installation guidance, ensuring compliance with project specs and safety standards. For complex projects (e.g., large-span bridges), we provide tailored engineering drawings.

Q: Are there environmental or sustainability features in your H Beam production?

A: Yes. Our manufacturing process uses energy-efficient equipment and recycles scrap steel, reducing carbon footprint. Additionally, the long lifespan (30+ years) of our H Beams minimizes the need for frequent replacements, supporting sustainable construction practices. We also offer eco-friendly anti-corrosion coatings with low volatile organic compounds (VOCs).