What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What standards do the steel structures comply with?

Our products comply with GB, ASTM, DIN, JIS, AISI, and BS standards.

Is after-sales service provided?

Yes, we provide online technical support for installation guidance and troubleshooting.

Prefabricated Warehouse Steel Structure for PVC Fabric Building

Name: Prefabricated Warehouse Steel Structure for PVC Fabric Building
Brand: Quanzhou Ridge Steel Structure Co., Ltd.
SKU: 1942487812

Fujian, ChinaQuanzhou Ridge Steel Structure Co., Ltd.

US$25.00

100 Square Meters

Product profile

Customization

Available

Type

H-Section Steel

Building Size

Length X Width X Eave Height, According to Client

Model NO.

4524

Main Frame

Hot Rolled or Built-up H Section, Q235B, Q345b

Secondary Frame

X/V Type Bracing, C/Z Purlin, Q235B

Surface Treatment

Painted or Galvanized

Roof & Wall

Single Sheet or Sandwich Panel

Foundation

Concrete Foundation and Steel Anchor Bolt

Connection

All Bolt Connection(High-Strength and Normal Bolt)

Window

PVC, Steel Plastic, Aluminium

Door

Walk Door, Sliding Door, Roller Door

MOQ

200 Sqm

Standard

GB, ASTM, DIN, JIS, AISI, BS

Trademark

Quality Carbon Structural Steel and Alloy Structural Steel

Forming

Hot-Rolled Steel

Connection Form

Bolt Connection

Member

Steel Column

Type of Steel For Building Structure

High-Strength Steel

Carbon Structural Steel

Q235

Residential Wall Structure

Wall Support

Application

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

After-sales Service

Online Technical Support

Warranty

After Sales Service

Transport Package

Steel Pallet or Bulk

Specification

customized

Trademark

Ridge

Origin

Quanzhou, China

HS Code

9406900090

Production Capacity

20000 Ton/Year

Key features

Customizable Design: Fully customizable building size, frame type, and structure according to client drawings.

High-Quality Materials: Uses Q235B/Q345B steel with options for hot-rolled or built-up H-sections.

Versatile Applications: Suitable for workshops, warehouses, hangars, hotels, and residential structures.

Flexible Cladding Options: Single sheets or sandwich panels with EPS, Rock Wool, or PU insulation.

Durable Surface Treatment: Shot blasting Sa2.5 with anti-rust painting or galvanized coating for longevity.

Fast Installation: All-bolt connection design allows for quick and easy assembly on site.

Comprehensive Support: Online technical support provided for design, installation, and after-sales service.

Competitive Pricing: High quality and attractive appearance offered at competitive market prices.

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: ≤5.67h

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 the steel structure be customized?

Yes, we offer full customization including building size, main frame type, secondary frame, surface treatment, and cladding options based on client requirements.

Q:What materials are used for the steel frame?

The main frame typically uses Q235B or Q345B steel, available in hot-rolled or built-up H-sections. Secondary frames use Q235B bracing and C/Z purlins.

Q:What are the options for roof and wall cladding?

Options include single color corrugated steel sheets (0.326-0.7mm) or sandwich panels with EPS, Rock Wool, Glass Wool, or PU insulation (50mm-200mm thickness).

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 200 square meters for standard orders, though some sources indicate 100 square meters depending on specific configurations.

Q:What is the lead time for production?

The average lead time is within 15 working days for both peak and off-peak seasons.