What information is needed for a steel structure quote?

Please provide dimensions, door/window specs, local climate data (wind/snow/seismic), insulation material preferences, crane requirements, and any specific drawings or pictures.

What are the available steel frame materials?

We use Q345 (S355JR) or Q235 (S235JR) steel for frames, which can be straight or variable cross-section, and are painted or galvanized.

Prefabricated Steel Structures Commercial Garden Shed Warehouse

Name: Prefabricated Steel Structures Commercial Garden Shed Warehouse
Brand: Quanzhou Ridge Steel Structure Co., Ltd.
SKU: 1959121142

Fujian, ChinaQuanzhou Ridge Steel Structure Co., Ltd.

US$60.00

100-4,999 Square Meters

US$30.00

5,000-9,999 Square Meters

US$10.00

10,000+ Square Meters

Product profile

Customization

Available

Type

H-Section Steel

Certificate

ISO

Model NO.

RG-B072751

Product Name

Steel Structure Building Fabricated Steel Framing

Material

Light Steel Frame

Column and Beam

Hot Rolled or Welded H Section, I Section

Surface Processing

Painted or Galvanized

Steel Grade

Q235B, Q345b

Roof & Wall Panel

PU, EPS, Rock Wool/Fiber Glass Sandwich Panel

Window and Door

PVC or Aluminum Alloy;Sliding Door or Rool up Door

Service Life

More Than 50 Years

Drawing

Design The Drawing as Your Demand

Installation

Engineer Helps to Instruct Installation

Additional

Overhead Crane, Mezzanine Floor, Ventilation

Purlin

C or Z Type Section

Skylight

Transparent Sheet

Foundation

Cement Foundation

Standard

GB, ASTM

Trademark

Carbon Structural Steel

Forming

Hot-Rolled Steel

Connection Form

Welded Connection

Member

Steel Beam

Type of Steel For Building Structure

H-Section Steel

Carbon Structural Steel

Q235

Residential Wall Structure

Wallboard

Application

Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Frame Part, Steel Walkway and Floor, Steel Structure Bridge

After-sales Service

After Sales Service

Warranty

Connect Us

Transport Package

Bulk

Specification

customized

Trademark

ridge

Origin

China

HS Code

7308900000

Production Capacity

100000 Sqm Per Month

Key features

50+ Years Service Life: Durable steel structure designed for more than 50 years of use with no construction waste.

ISO 9001:2008 Certified: Quality certified to ISO 9001:2008 standards ensuring reliable manufacturing quality.

Custom Design Service: Full solution drawings designed via AutoCAD, PKPM, and Tekla based on your specific requirements.

Fast Delivery Time: General delivery to nearest Chinese seaport takes 30 days after receiving the deposit.

Eco-Friendly & Recyclable: Materials can be recycled and reused, making the structure environmentally friendly.

High Strength & Light Weight: Features high strength-to-weight ratio using Q235/Q345 steel with H-section beams.

Flexible Customization: Supports full customization, minor customization, and design-based customization options.

Versatile Applications: Suitable for factories, warehouses, offices, aircraft hangars, and residential buildings.

Company profile

In-stock CapacityFast DeliveryCustomization from DesignsODM Services

Quanzhou Ridge Steel Structure Co., Ltd.

Fujian, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤6.44h

AI-Powered supplier vetting

SummaryQuanzhou Ridge Steel Structure Co., Ltd. is a China-based limited trading company established in 2017, with 12 employees and a business focus on steel structures and related prefabricated buildings. It offers customization, ODM, and OEM services, exports through both agency and self-operated channels, and reports six years of export experience with broad international markets. Stated production capacity covers multiple steel-structure categories, while reported peak- and off-season lead times are within 15 working days. However, the available audit record is dated July 2023–July 2024, and the audit result is recorded as “0” without an explained interpretation. After-sales and service governance are weakly documented: no written complaint-handling, corrective-action, supplier-approval, or service-assessment procedures are reported. Fire-drill status and quality-assurance status are unknown, and the supplier has no overseas showroom, agents, branches, or offline trade-show participation.

Supplier typeThe supplier is identified consistently as a trading company and limited company, operating from Fujian, China. Its stated business scope covers steel-structure sales and related import and export activities, including steel buildings, workshops, warehouses, and storage sheds.

After-Sales capabilityThe supplier reports no overseas showroom, overseas agents or branches, or overseas service countries. It also has no written records or procedures for customer complaints, corrective and preventive actions, or effective service-capability assessment, indicating limited documented after-sales infrastructure.

R&D capabilityThe supplier explicitly provides ODM services and OEM services for popular brands, demonstrating design and manufacturing collaboration capability. It does not have an available SDK, but SDK availability is not sufficient by itself to negate the documented ODM/OEM capability.

Production capacityReported annual output includes 20,000 tons for steel-structure workshops, 20,000 tons for warehouses, 50,000 tons for steel structures, and 20,000 tons for steel-structure buildings. The supplier also states peak- and off-season lead times within 15 working days, supporting a stated capacity advantage, although the data is self-reported and no production-facility verification is provided.

Customization capabilityThe supplier lists customization from designs and samples, minor and full customization, and flexible customization. This is explicit evidence of broad customization support for its steel-structure offerings.

Product Q&A

Q:Can I visit your factory before placing an order?

Yes, you are welcome to visit. You can fly to Fujian Quanzhou Airport, and we will pick you up and provide hotel booking services.

Q:Is your price competitive compared to other companies?

Our goal is to offer the best price for the same quality and the best quality for the same price. We strive to reduce your costs while guaranteeing product quality.

Q:Do you accept container loading inspections?

Yes, you are welcome to send an inspector to check the container loading or inspect the production at any time.

Q:Do you offer design services for our projects?

Yes, we provide full solution drawings using AutoCAD, PKPM, 3D3S, and Tekla Structures to meet your specific requirements.

Q:What is the standard delivery time?

Delivery time depends on order quantity. Generally, it takes 30 days to the nearest seaport in China after receiving the deposit.