Prefabricated Steel Apartment Building with Fireproof Design for Urban Housing

• Customization: Available
• After-sales Service: 24-Hour Online Service Support
• Connection Form: Welding and Bolted
• Model NO.: Customized
• Construction Member: Steel Column
• Grade: High Strength Steel
• Molding Method: Hot-Rolled Steel
• Residential Wall Structure: Bottom Wall Beam
• Standard: ISO:9001
• Steel Type: High-Strength Steel
• Structure: Steel Structure
• Material: Q235B/Q355b High-Strength Steel
• Fire Protection Grade: Grade a
• Function: Modular Design
• Surface Treatment: Hot DIP Galvanized and Painted
• Performance: Safety, Water-Proof, Sound Insulated
• Size: Customized
• Color: Customized
• Transport Package: Standard
• Specification: Customized
• Trademark: TTJG
• Origin: Shanxi, China
• HS Code: 7308900000
• Production Capacity: 20000
• Package Size: 300.00cm * 200.00cm * 50.00cm
• Package Gross Weight: 10000.000kg

Product Description

Product Description

Prefabricated Steel Apartment Building With Fireproof Design For Urban Housing

Our Prefabricated Steel Apartment Building combines innovative engineering, fireproof safety, and rapid construction to meet the growing demand for high-quality urban housing. Designed for developers, governments, and real estate investors, this modular steel structure offers durability, cost-efficiency, and compliance with strict urban building codes.

Advantage

1.Self-Sufficient Solar Ecosystem
Integrated 5kW solar panel system with battery storage (expandable to 10kW)
Energy-independent operation – reduces electricity bills by 100% in sunny climates
2.Durability
Triple-layer corrosion-resistant coating (saltwater/chemical proof) – ideal for coastal & tropical areas
Galvanized Q345B steel frame with 50-year structural warranty
3.Breathtaking Open Concept
Customizable open floor plan (80-300 layouts available)
Floor-to-ceiling energy-efficient windows with UV protection

4.Premium Fireproof Safety
Class A fire-rated steel structure (1200°C resistance)
Non-combustible wall panels with rock wool insulation
5.Urban-Optimized Design
Space-saving solutions for crowded cities
Soundproof partitions (45dB noise reduction)
Optional balcony extensions & rooftop gardens

Specification

Main frame steel	Steel Welded H Section or hot rolled H section
Purlin	C or Z Section Channel for roof and wall
Cladding system	Sandwich Panel or Corrugated Steel Sheet with Fiber Glass Wool for wall and roof
Tie Rod	Circular Steel Tube
Brace	Round Bar
Column & Transverse	Angle Steel or H Section Steel or Steel Pipe
Knee Brace	Angle Steel
Roof Gutter	Color Steel Sheet
Rainspout	PVC Pipe
Door	Sliding Sandwich Panel Door or Metal Door
Windows	PVC/Plastic Steel/Aluminum Alloy Window
Connecting	High Strength Bolts
Main steel material	Q345, Q235, Q345B, Q235B,Q355 etc
Packing	Decided by you
Drawing	We can make the design and quotation according to your require or you

Packing & Delivery

After Sales Service

Our company maintains an unwavering dedication to post-purchase customer satisfaction. Should any product-related inquiries or challenges arise following delivery, our specialized support team stands ready to provide comprehensive assistance. This includes expert technical consultation, detailed maintenance recommendations, and prompt resolution of any quality discrepancies. In the event of manufacturing defects or specification variances, we guarantee collaborative problem-solving to ensure optimal outcomes.

Company Profile

Shanxi Hongbo Trading Co., Ltd.

Hongbo Trading Co., Ltd. Was established in 2023 and is an innovative enterprise specializing in the trade and sale of steel and steel structure products. We have reached a strategic cooperation with Shanxi Tianteng Precision Steel Structure Engineering Co., Ltd., relying on its strong production capacity and technical support, and are committed to providing hiah-quality steel products and customized solutions to global customers. Through a combination of online and offine sales models we offer efficient and flexible services to meet the diverse demands of domestic and international markets.

Why Choose Us?

We have a professional production team and advanced production equipment, and can produce products according to your required sample drawings.

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FAQ

Q: What's the lead time for orders?
A: Standard models ship in 7-15 days; customized units require 30–45 days.
 
Q: Can I request a customized  size?
A: Yes, please contact us if you need customization!            
                                               
Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.
 
Q:How do I find out more information?
A:You can send us an inquiry by e-mail or visit our homepage.