Heavy Steel Structure Warehouse with Reinforced Flooring, Waterproof Roof, CE Marked, China Class a Qualification, for Industrial Raw Materials

• Customization: Available
• After-sales Service: Life 50 Years
• Connection Form: Bolt Connection
• Model NO.: XGZ03
• 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: Hzu Section Steel
• Transport Package: Export 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: 250000.000kg

Product Description

Heavy Steel Structure Warehouse with Reinforced Flooring, Waterproof Roof, CE Marked, China Class A Qualification, for Industrial Raw Materials

                                                                                                                    Update: 2025.9.29         

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.

Product categories

Steel structure building

Industrial Steel Structure

Agricultural Steel Structure

Commercial Steel Structure

infrastructure steel structure

Types Of Steel Frame Structures

Design & Production

Product Design

Utilize professional software like AutoCAD, Tekla Structures, and 3D3S for precise design. Focus on structural integrity, material efficiency, and compliance with industry standards to ensure safe and cost-effective steel structure products.

Production Process

Project Cases

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.

Exhibition & Customer

We actively participate in various exhibitions to showcase our products and connect with customers worldwide. Through these exhibitions, we've built strong relationships with clients from over 120 countries across North America, South America, Australia, Africa, and Southeast Asia. The photos capture moments of us interacting with international partners, reflecting our global reach and commitment to providing excellent products and services to customers around the globe.

Packing & Shipping

1. Professional Packaging

2. Efficient Loading & Storage

Our steel components are packed with precision to ensure safety during transit. Large members are wrapped in rust-proof film, reinforced with wooden corner protectors, and secured with high-tensile steel straps to prevent shifting. Smaller parts are packed in sturdy crates with foam padding, avoiding scratches or damage.

In our warehouses, steel structures are stored in organized racks, protected from moisture. Loading is handled by specialized cranes, with container stuffing optimized for space—ensuring stable placement and maximum utilization of shipping capacity.

3. Global Shipping Network

4. Quality Assurance

This street light features high brightness, energy saving, environmental protection, and easy installation. It has a waterproof rating of IP67 and has passed CE certification. It is suitable for schools, parks, roadsides, factories, squares, etc. It has a warranty period of 3 years. Moreover, we can provide various styles to meet your needs.

Every package undergoes inspection to meet international standards. We provide shipping documents, including packing lists and certificates, ensuring smooth customs clearance. Your steel structures arrive intact, ready for installation.

FAQ

Q: Are you a manufacture factory or trading company?
A: We are manufacture factory, you are always welcomed to visit us for inspection. The quality controlled flow will show you our professionalism, you will enjoy the best quality and competitive price.
 
Q: Whats the quality assurance you provided and how do you control quality ?
A: We establish a procedure to check products at all stages of the manufacturing process - from raw materials, in process materials, validated or tested materials, finished goods, etc. SGS, BV and other testing are available for us.
 
Q: Can you offer designing service?
A: Yes, we have excellent design team more than 80 engineers, we could design full solution drawings according to your requirments.
 
Q: What can you do when there is problem to install?
A: Usually we will send you the detailed installation drawing and video, we can provide the installation service, supervision and training by extra. We can send our professional technical engineer to supervise installation on site overseas. We also have professional construction team, they will help you to install the steel structure building if you need.