What materials are used for the main frame and purlins?

The main frame uses Q235B or Q345B steel, and purlins are C or Z type sections ranging from C120~C320 and Z100~Z20.

What after-sales services are provided?

We provide online technical support, and engineers help instruct installation. We also offer comprehensive after-sales service for erection and maintenance.

What is the minimum order quantity (MOQ)?

The minimum order quantity is 100 Square Meters.

China Supply Modern Design Prefabricated Steel Structure Frame Warehouse

Name: China Supply Modern Design Prefabricated Steel Structure Frame Warehouse
Brand: Quanzhou Ridge Steel Structure Co., Ltd.
SKU: 745983172

Fujian, ChinaQuanzhou Ridge Steel Structure Co., Ltd.

US$35.00-55.00

100 Square Meters

Sample price:US$100.00/square meter.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Characteristics Of Goods

Finished Goods Warehouse

Model NO.

RB153

Type

H-Section Steel

Certificate

ISO

Product Name

Best Customer Serviced Steel Structure Roof with S

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

Residential Wall Structure

Wallboard

Application

Steel Workshop, Steel Structure Platform

Transport Package

Bulk

Specification

10x10x10

Trademark

ridge, Carbon Structural Steel

Origin

China

HS Code

9406

Production Capacity

5000 Ton Per Month

Key features

50,000 MT Annual Capacity: Five branch plants produce 50,000 Metric Tons of PEBS annually with strict quality control.

Wide Span Capability: Max span over 70 meters without middle columns, suitable for large industrial spaces.

Long Service Life: Designed for more than 50 years of usage with earthquake-proof and waterproof features.

Cost-Effective Pricing: Unit price ranges from USD 45/sqm to USD 80/sqm based on customer requirements.

Full Customization: Offers full customization from designs and samples, including materials and dimensions.

One-Stop Solution: Provides complete services including design, fabrication, erection, and after-sales support.

Fast Construction: Easy installation with lead time within 15 workdays for both peak and off-peak seasons.

Proven Global Projects: Successfully completed projects in Philippines and Maldives with 100% inspection pass rate.

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 annual production capacity?

The company has five branch plants with an annual production capacity of 50,000 Metric Tons of Pre-Engineered Building Steel Structure (PEBS).

Q:What are the customization options available?

We offer full customization from designs and samples, including minor customization and flexible customization for materials, dimensions, and specifications.

Q:What is the expected service life of the steel structure?

The steel structure is designed for a service life of more than 50 years, featuring earthquake-proof, waterproof, and energy-conserving properties.

Q:What is the maximum span without middle columns?

The structure supports wide spans with a maximum span of over 70 meters without the need for middle columns.

Q:What is the lead time for production?

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