What is the minimum order quantity?

The minimum order quantity is 100 Square Meters.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

2021 Factory Direct Price Prefabricated Light Steel Structure Warehouse

Name: 2021 Factory Direct Price Prefabricated Light Steel Structure Warehouse
Brand: Quanzhou Ridge Steel Structure Co., Ltd.
SKU: 756141072

Fujian, ChinaQuanzhou Ridge Steel Structure Co., Ltd.

US$35.00-55.00

100 Square Meters

Product profile

Customization

Available

Connection Form

Bolt Connection

Certificate

ISO

Model NO.

Product Name

2019 SGS ISO9001 Quality Cheap Large Span Pre Engi

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

Type

H-Section Steel

Standard

GB, ASTM, JIS

Trademark

Carbon Structural Steel

Forming

Hot-Rolled Steel

Member

Steel Column

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

Warranty

After-sales Service

Transport Package

Bulk

Specification

Max 5.8m for 20GP; 11.8m for 40GP/HP

Trademark

ridge

Origin

China

HS Code

7308900000

Production Capacity

5000 Ton Per Month

Key features

Custom Design Service: We design according to your requirements or drawings, considering local climate conditions.

High Seismic Performance: Uniform internal structure with high reliability, suitable for dynamic loads and seismic areas.

Flexible Installation Options: Choose from manual guides, on-site team guidance, or visiting our factory for training.

Durable Material Options: Q235B/Q345B steel with anti-rust painting or hot-dip galvanized sheets (0.5mm/0.6mm).

Wide Application Scope: Ideal for workshops, warehouses, offices, and large span structures with heavy bearing needs.

Complete Component Supply: Includes H-beam main frame, C/Z purlins, bracing, and accessories like skylights and gutters.

Global Project Experience: Successfully completed projects in France, Australia, Kenya, Philippines, and other countries.

Lightweight & Easy Transport: Small section components ensure light weight, facilitating easy transportation and installation.

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: ≤6.72h

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 customize the design based on my drawings?

Yes, you can provide your drawings for production, or we can design according to your requirements if you do not have a clear plan.

Q:What factors are considered for customizing the prefabricated house?

We consider local weather conditions (wind speed, snow loading, seismic rating), land size, and the building's purpose (e.g., workshop, office, accommodation).

Q:What installation support do you provide?

We offer three ways: 1. Manuals/videos for local installation. 2. Sending a team to guide or install on-site. 3. Sending your engineers to our company for training.

Q:What materials are used for the steel structure?

Main frame uses Q235B or Q345B steel. Purlins are C or Z type. Surface treatment includes anti-rust painting or hot-dip galvanized sheets.

Q:Is the steel structure suitable for seismic areas?

Yes, it has good seismic performance due to its uniform internal structure, high reliability, and ability to withstand impact and dynamic loads.