What is the Minimum Order Quantity (MOQ)?

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.

Pre Engineered Semi-Production Prefab Steel Structure Workshop Construction

Name: Pre Engineered Semi-Production Prefab Steel Structure Workshop Construction
Brand: Quanzhou Ridge Steel Structure Co., Ltd.
SKU: 1932714232

Fujian, ChinaQuanzhou Ridge Steel Structure Co., Ltd.

US$19.00

100 Square Meters

Product profile

Customization

Available

Installation

Engineer Helps to Instruct Installation

Additional

Overhead Crane, Mezzanine Floor, Ventilation

Model NO.

3834

Service Life

More Than 50 Years

Surface Processing

Painted or Galvanized

Building Type

School Building, Warehouse Building, Office Building

Window and Door

PVC or Aluminum Alloy;Sliding Door or Rool up Doo

Roof & Wall Panel

PU, EPS, Rock Wool/Fiber Glass Sandwich Panel

Foundation

Cement Foundation

Transport Package

Bulk

Specification

customized

Trademark

Ridge

Origin

Quanzhou, China

HS Code

7308900000

Production Capacity

5000 Ton Per Month

Key features

50+ Year Service Life: Designed for durability with a service life exceeding 50 years.

Engineer Installation Support: Professional engineers provided to instruct and guide on-site installation.

Hot-Dip Galvanized Frame: Primary steel columns and beams feature hot-dip galvanization for superior anti-rust protection.

Customizable Cladding Options: Roof and wall panels available in PU, EPS, Rock Wool, or Fiber Glass sandwich panels.

Full OEM/ODM Service: Offers full customization from designs and samples, supporting OEM and ODM requirements.

Advanced CNC Fabrication: Utilizes CNC laser cutting, bending, and drilling machines for precise manufacturing.

Multi-Application Design: Suitable for warehouses, offices, schools, airports, and industrial workshops.

Third-Party QC Inspection: Strict quality control with third-party inspectors tracking the entire manufacturing process.

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: ≤5.59h

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 is the expected service life of the steel structure?

The product is designed for a service life of more than 50 years.

Q:Is installation support provided?

Yes, we provide engineer assistance to instruct and guide the installation process.

Q:What materials are used for the primary frame?

Primary frames are made of hot-galvanized hot-rolled H-section steels and welded section steel, treated with factory galvanization for anti-rust and anticorrosion.

Q:Can the building be customized?

Yes, we offer full customization from designs and samples, including minor and flexible customization options.

Q:What are the available options for roof and wall panels?

Options include PU, EPS, Rock Wool, and Fiber Glass sandwich panels, as well as color-coated corrugated steel sheets.