What is the minimum order quantity?

The Minimum Order Quantity is 100 Square Meters.

What materials are used for the structure?

Main frame uses Q235B or Q345B H-beam steel. Roof/wall panels can be sandwich panels or color plates (0.5mm or 0.6mm galvanized sheet). Surface treatment includes anti-rust painting or hot-dip galvanizing.

What is the lead time for production?

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

Affordable Waterproof Industrial Prefabricated Steel Structural Warehouse Building

Name: Affordable Waterproof Industrial Prefabricated Steel Structural Warehouse Building
Brand: Quanzhou Ridge Steel Structure Co., Ltd.
SKU: 743999052

Fujian, ChinaQuanzhou Ridge Steel Structure Co., Ltd.

US$35.00-55.00

100 Square Meters

Product profile

Customization

Available

After-sales Service

Provide Installation Method

Characteristics Of Goods

Raw Material Warehouse

Model NO.

426

Type

H-Section Steel

Life Time

up to 50 Years

Certificate

ISO

Standard

GB, ASTM

Forming

Hot-Rolled Steel

Connection Form

Bolt Connection

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

Transport Package

Bulk

Specification

customized

Trademark

ridge, Carbon Structural Steel

Origin

China

HS Code

9406

Production Capacity

5000 Ton Per Month

Key features

50-Year Lifespan: Durable steel structure designed for a long using life of up to 50 years.

Wide Span Capability: Max span over 70m without middle columns, suitable for large workshops.

Cost-Effective Pricing: Competitive unit price ranging from USD45/sqm to USD80/sqm.

Fast Installation: Easy installation with options for manual guides, on-site team, or training.

Customizable Design: Full customization available based on drawings, samples, or specific requirements.

High-Quality Materials: Constructed with Q235B/Q345B steel, anti-rust painting, or hot-dip galvanized sheets.

Weather Resistant: Engineered to withstand local wind speed, snow loading, and seismic ratings.

Global Export Experience: Successfully exported to France, Australia, Kenya, Philippines, and more.

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: ≤4.36h

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:What customization options are available?

We offer full customization, minor customization, and flexible customization from designs or samples. You can provide drawings, or we can design based on your requirements and local climatic conditions.

Q:What is the maximum span of the building?

The building supports single or multiple spans with a maximum span of over 70 meters without requiring middle columns.

Q:How long is the expected lifespan of the structure?

The steel structure is designed for a long using life of up to 50 years.

Q:What installation support do you provide?

We provide three ways: 1) Manuals/videos for local installation (used by 93% of clients). 2) Sending 3-5 engineers to guide or install (client pays travel/living costs). 3) Sending your team to our company for training.

Q:What are the payment terms?

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