Durable Large Steel Structure Building - Single-Story Portal Frame

• Customization: Available
• After-sales Service: 2 Years Warranty
• Characteristics Of Goods: Finished Goods Warehouse
• Model NO.: XGZ
• Type: Single-Storey Warehouse
• Building Type: Portal Frame,One-Floor
• Roof and Wall Type: Single Sheet or Sandwich Panel
• Steel Structure: Welded or Hot-Rolled
• Surface: Painting or Galvanized
• Usage: Storage Warehouse,Workshop
• Window: Sliding Window,Fixed Window,Top-Hunging Window
• Door: Sandwich Panel Sliding Door,Rolling Shutter Door
• Connecting Style: Bolted
• Eave Gutter: Stainless Steel or Galvanized
• Water Downpipe: UPVC
• Transport Package: Packed on Steel Pallet
• Specification: customerized
• Trademark: XGZ
• Origin: China
• HS Code: 9406900000
• Production Capacity: 120000 Tons/Year
• Package Size: 1200.00cm * 215.00cm * 245.00cm
• Package Gross Weight: 25000.000kg

Product Description

Product Description

Angola supermarket

Our company undertook the entire steel structure portion of this project, employing a steel frame combined with polyurethane composite panels and a glass curtain wall, resulting in an aesthetically pleasing appearance and excellent thermal insulation performance.

Costa Rica supermarket project

Steel structure exhibition halls represent a modern architectural solution that combines functionality, efficiency, and aesthetic appeal. Their popularity stems from a set of inherent advantages that make them particularly suitable for large-span public spaces. Below is a summary of their key characteristics and benefits

Audi 4S shop

Aruba Hall

 building area is 4,587 square meters.lt contains exhibition hall and workshop, and is the first Audi 4S shop in Montevideo, the frame of the exhibition hall part is trussstructure, while that of the workshop is portal steel frame. 
The wall enclosure is made of 100mm thick PUcomposite panel and sandwich panel; the roof enclosure made of 100mm thick foam composite panel(weight of foam 20kg)

Project Brief Description:Aruba exhibition hall project, a construction area of 1585 square meters, part of the exhibition hall is a 2-storey frame structure, the warehouse part is a gantry steel frame 
structure.Partof the wall of the exhibition hall is glass curtain wall, the warehouse part is cement foam board , and theroof is 
polyurethane composite board.

Poland Supermarket

steel structure supermarket are a superior choice for creating versatile, economical, and sustainable spaces for large-scale events. Their ability to provide expansive, flexible areas quickly and safely makes them a cornerstone of modern architectural and construction practices

Brazil Hall

The appearance of the building is designed with the appearance similar to the customer's LOGO, and a large number of glass curtain walls and circular two-story structure design are used, which is unique The shape and brand color become a bright local architect

Component	Material & Specification	Key features
Main Frame	Columns/Beams: Q355B or Q235B H-section steel ; Connections: High-strength bolted or welded joints	High load-bearing capacity, ductility, seismic resistance
Floor System	Steeldeck sheet with concrete slab on profiled steel deck ; Secondary beams: C/Z purlins or lightweight beams	Rapid installation, integrated utilities, vibration control
Roof & Wall Cladding	Options: Insulated sandwich panels (PU/rock wool) ; or precast concrete panels	Thermal insulation, acoustic performance, aesthetic finishes
Fire Protection	Spray-applied fire-resistant coatings (e.g., thin-film intumescent paint or cementitious vermiculite spray)	Meets fire resistance ratings (e.g., 1–2 hours)
Corrosion Protection	Normal anti-rust Hot-dip galvanizing or epoxy priming	Long-term durability in humid environments

Packing & Delivery

Certifications

Company Profile

company profile

Qingdao Xinguangzheng Fancan Construction Co., Ltd. is a subsidiary of Qingdao Xinguangzheng Steel Structure Co., Ltd., a leading steel structure company in China. The company has obtained multiple certifications such as AISC, CE, and Russian standards. With a total staff of over 1,200 people, the company is dedicated to the design, production, and installation of steel structure workshops, multi-story buildings, bridges, industrial parks, automatic chicken house etc. Currently, the company exports to more than 120 countries and established long-term cooperative relationships with many customers and regions

FAQ

FAQ:

1. What are your company's strengths?

Our company integrates design, production, and construction guidance, ensuring maximum peace of mind and cost savings for our customers.

2. What is your delivery time? 

Generally speaking, the delivery time for small and medium-sized projects is 30-40 days, while for large projects it's typically 2-3 months. The specific situation depends on the specific drawings.

3. What is your company's production capacity?

Our monthly production capacity exceeds 10,000 tons, and our annual capacity exceeds 120,000 tons.

4. What are your steel structure products?

Steel warehouses and factories, steel office buildings, steel apartments, and steel logistics parks. Steel chicken coops, steel bridges, and steel hangars are also available.

5. What roofing and wall panels do you offer?

Polyurethane composite panels, rock wool composite panels, glass wool composite panels, color-coated steel panels, and aluminum-magnesium-manganese panels are available.

6. What is your minimum order quantity?

The minimum order quantity is 200 square meters.