High-Strength China Wholesale Customized ISO CE Steel Structure Building Material of Steel Structure Corridor Connecting Office Floors

Product Description

Thank you for contacting Zhejiang Yuanfang Steel Structure 

Our Service Process:

1. 3D Modeling
    Create a detailed 3D model based on your requirements to clearly visualize the project and avoid potential design errors in advance.
2. Engineering Design
    Perform structural design using professional software, fully considering local conditions such as wind load, snow load, and seismic requirements.
3. Quotation
    Provide a clear and comprehensive quotation based on the finalized design, ensuring full transparency of costs.
4. Confirmation & Contract
    After your approval, we finalize all technical details and commercial terms, followed by contract signing.
5. Production
    Arrange manufacturing strictly in accordance with approved drawings, with quality control throughout the process.
6. Shipment
    Handle export procedures and organize shipment to ensure safe and timely delivery.
7. Installation Support
    Provide erection drawings, remote installation guidance, and technical support to assist you in completing the project smoothly.

Welcome to Customize

To Provide You with an Accurate Design & Quotation, Please Kindly Confirm the Following Information:

1. Project Location
    Where will the project be built? (Destination country/port)
2. Building Dimensions
    Length × Width × Eave Height, Roof Slope
3. Design Loads

    - Wind Load (Maximum wind speed)
    - Snow Load (Maximum snow load or snow height)
4. Surface Treatment
    Painted or Hot-dip Galvanized
5. Thermal Insulation Requirement

    - If required: EPS / Fiberglass Wool / Rock Wool / PU Sandwich Panels are available
    - Suggested thickness: 50 / 75 / 100 / 150 mm
    - If not required: 0.5 mm single steel sheet can be used
6. Openings
    Quantity, dimensions, and positions of doors and windows
7. Additional Requirements
    Any other specific requirements or preferences

High-Strength China Wholesale Customized ISO CE Steel Structure Building Material of Steel Structure Corridor  Connecting Office Floors

Product Description

This corridor adopts a steel box truss structure made of Q355B steel.
Main members use welded box sections and H-shaped steel, providing high strength and rigidity.
Dimensions: 25.76 m (L) × 4.2 m (W) × 3.9 m (H), divided into six spans.
Equipped with a 3.35 m × 2.4 m roller shutter for access.
All steel surfaces are coated with white non-intumescent fireproof paint, meeting GB50205-2008 standards.

Product Parameters

Category	Description
Structural System	Steel Box Truss Structure
Steel Type	Q355B
Dimensions	25.76m (L) × 4.2m (W) × 3.9m (H)
Length/Spans	Length: 25.76m, divided into 6 spans
Height	3.9m
Roller Shutter	3.35m (W) × 2..4m (H)
Surface Treatment	White Non-intumescent Fireproof Coating
Steel Materials	Welded Box Sections and H-shaped Steel Members
Standard	GB50205-2008

Company Profile

Zhejiang Yuanfang Steel Structure Manufacturing Co., Ltd. is located at No. 2, Wulin Road, Industrial Park, Leidian Town, Deqing County. It was founded in August 2002. After more than two decades of development, the Yuanfang Steel Structure Group has taken shape, with Zhejiang Yuanfang Steel Structure Manufacturing Co., Ltd., Yuancheng Construction Group Co., Ltd., and Hangzhou Yutong Construction Co., Ltd. As its mainstays. The total registered capital of the group exceeds 250 million yuan, and the annual output value exceeds 500 million yuan.

Production Process

Cooperative Partner

Yuanfang Steel Structure has consistently adhered to a global development strategy, deepening international market collaboration. In recent years, through active participation in world-class industry exhibitions, we have established robust business connections with clients and partners from Europe, America, Southeast Asia, and the Middle East, successfully expanding into emerging overseas markets. Moving forward, we will continue leveraging international exhibitions as strategic platforms to enhance global resource integration, empowering our clients to achieve sustainable value growth.

Certifications

After Sales Service

FAQ

Q:Is your company a factory or trade company?
A:We are a factory that has been established for more than twenty years. You will get the most competitive price and excellent quality product here

Q:How can I get a quotation? 
A:We have two different quotation processes for customers with and without drawings. If you have plans to purchase steel structure buildings, you are welcome to directly contact our staff on the Made-in-China platform. We warmly welcome your inquiries and will respond to your needs as soon as possible (within no more than 12 hours).

Q:What is your Minimum Order Quantity? 
A:The MOQ for each product is different, so it would be recommended to refer to the detail page of the product you are interested in.

Q:How is the quality ? 
A:Our factory has a complete production management system. We have strict standards for the inspection of the appearance of weld seams, the inspection of welding quality, the measurement of paint thickness, etc. It took the lead in passing the ISO9001:2015, ISO45001:2018, ISO14001:2015 system certifications and the EU EN 1090 certification among its peers.

Q:Can I get a sample? 
A:We will make samples before mass production and test them. If you really need to see the actual sample, we can ship it to you.

Q:How long is your production cycle ? 
A:Production time is about 20 Days.This may vary depending on the complexity of the project and customization requirements. For urgent orders, we can expedite the process for an additional fee.

Q:How long will it take to ship to my country? 
A:For international shipping, it depends on the product quantity and delivery address. For a specific estimate, please provide these details so that I can quote the most cost-effective option.

Q:What kind of packaging options do you offer ?
A:We use PP packaging, but we also customize packaging for our OEM customers.

Q:What logistics company do you use ?
A:We use UPS, DHL, FedEx, EMS, TNT or the shipping agent as your request.

Q:Which payment method do you accept?
A:We accept T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow.

Q:What is your payment terms? 
A:You'll typically pay an initial balance. The remainder is due when the items are shipped.