What is the minimum order quantity?

The minimum order quantity is 100 square meters.

How long is the lead time for production?

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

Corrosion Resistance of Large Steel Structure Plant

Name: Corrosion Resistance of Large Steel Structure Plant
Brand: Quanzhou Ridge Steel Structure Co., Ltd.
SKU: 2148495565

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

Certification

ANS, ASME, CE, CSA, ISO9001, NFPA, UL

Model NO.

RG53

Molding Method

Hot-Rolled Steel

Usage

Indoor, Industry, Outdoor

Certificate

ISO,CE

Product Name

China Supplier Custom Made Prefab Steel Industrial

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

Transport Package

Bulk

Specification

customized

Trademark

Carbon Structural Steel, ridge

Origin

China

HS Code

9406

Production Capacity

5000 Ton Per Month

Key features

50-Year Durable Design: Lightweight, high-strength structure designed to last over 50 years with zero construction waste.

Full Customization: Customizable from designs or samples, including dimensions, materials, and specific structural requirements.

Eco-Friendly & Recyclable: Fully recyclable materials that are environmentally friendly and cost-effective to save time and money.

Versatile Applications: Ideal for factories, warehouses, office buildings, aircraft hangars, and other industrial structures.

Professional Installation Support: Engineers provided to help instruct installation, ensuring correct assembly and structural integrity.

High-Strength Steel Frame: Constructed with Q345 or Q235 steel, featuring welded H sections, painted or galvanized for corrosion resistance.

Flexible Structural Options: Available in single/double/multi-slope and span configurations with various insulation and cladding choices.

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 is the expected service life of the steel structure?

The structure is designed to last more than 50 years with zero construction waste and effortless maintenance.

Q:Can the steel building be customized?

Yes, we offer full customization from designs or samples, including dimensions, materials, steel grades, and surface processing.

Q:What materials are used for the steel frame and cladding?

The frame uses Q345 or Q235 steel (welded H sections), while cladding includes corrugated steel sheets or sandwich panels with EPS, rock wool, or PU insulation.

Q:Is installation support provided?

Yes, we provide installation methods and engineers to help instruct the installation process on-site.

Q:What are the common applications for this structure?

It is ideal for various applications including factories, warehouses, office buildings, aircraft hangars, and storage sheds.