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Please provide dimensions, door/window details, local climate data, insulation requirements, and any specific material restrictions.

What is the warranty period?

We provide a 30-year warranty for after-sales service on our steel structure products.

Prefab Steel 4s Car Showroom Exhibition Hall Structure Frame Building

Name: Prefab Steel 4s Car Showroom Exhibition Hall Structure Frame Building
Brand: Quanzhou Ridge Steel Structure Co., Ltd.
SKU: 1959993502

Fujian, ChinaQuanzhou Ridge Steel Structure Co., Ltd.

US$65.00

100-4,999 Square Meters

US$40.00

5,000-9,999 Square Meters

US$20.00

10,000+ Square Meters

Sample price:US$0.00/square meter.Request sample

Product profile

Customization

Available

After-sales Service

30 Years Warranty

Connection Form

Bolt Connection

Model NO.

22080311

Feature

Anti-Corrosion, Earthquake Resistance, Easy To Install, High Intensity

Install

Online Guidance

Installation

Installation Drawing or Guide on Site

Purlin

C.Z Shape Steel Channel

Tolerance

±3%

Roofing

Sandwich Panel. Single Steel Sheet

Main Structure

Portable Steel Structure

Color

Client's Request

Type

H-Section Steel

Standard

GB, ASTM, DIN

Forming

Hot-Rolled Steel

Member

Steeltruss

Type of Steel for Building Structure

High-Strength Steel

Residential Wall Structure

Wall Support

Transport Package

Client's Request

Specification

Client's Request

Trademark

RIDGE, Carbon Structural Steel

Origin

Quanzhou, China

HS Code

7308900000

Production Capacity

100000 Sqm Per Month

Key features

High-Strength Steel Frame: Main structure uses Q355 high-strength steel with automatic welding for durability.

Anti-Corrosion & Earthquake Proof: Features sandblasting, galvanized finish, and earthquake resistance for safety.

Customizable Design: Full customization available for color, purlin shape, and structural dimensions.

Fast Production Capacity: Mechanical precision control with a monthly production capacity of 100,000 Sqm.

Professional Design Service: Free design solutions using AutoCAD and 3D rendering to confirm requirements.

Online Installation Guidance: Provides online technical guidance or paid dispatch for on-site installation.

Long Service Life: Roof and wall systems designed for a 20-year service life with durable materials.

Flexible Payment Terms: Supports LC, T/T, D/P, PayPal, and Western Union for secure transactions.

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: ≤6.16h

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.