What is the minimum order quantity?

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 payments.

Is OEM or ODM service available?

Yes, we offer OEM and ODM services including full customization, minor customization, and customization from designs or samples.

Prefabricated Earthquake Resistance Steel Structure Building

Name: Prefabricated Earthquake Resistance Steel Structure Building
Brand: Quanzhou Ridge Steel Structure Co., Ltd.
SKU: 1922086332

Fujian, ChinaQuanzhou Ridge Steel Structure Co., Ltd.

US$55.00

500-1,499 Square Meters

US$35.00

1,500-2,999 Square Meters

US$30.00

3,000+ Square Meters

Product profile

Customization

Available

After-sales Service

Life Time

up to 50 Years

Model NO.

3442

Certificate

ISO

Building Size

Length X Width X Eave Height, According to Client

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

Drawing

Design The Drawing as Your Demand

Installation

Engineer Helps to Instruct Installation

Column and Beam

Hot Rolled or Welded H Section, I Section

Quality Assurance

50 Years

Warranty

Material

Steel Structure

Usage

Dormitories, Warehouse, Temporary Offices, Workshop

Certification

CE, ISO

Customized

Transport Package

Bulk

Specification

customized

Trademark

ridge

Origin

China

HS Code

9406

Production Capacity

5000 Ton Per Month

Key features

Earthquake Resistance Design: Prefabricated steel structure building designed to withstand seismic activity.

Customizable Dimensions: Building size (Length, Width, Eave Height) customized according to client requirements.

Flexible Material Options: Main frame available in Hot Rolled or Built-up H Section with Q235B or Q345b steel.

Diverse Surface Treatment: Options include Painted or Galvanized finishes with Shot blasting Sa2.5 process.

Customized Roof & Wall: Single Sheet or Sandwich Panel options with various insulation materials like EPS or Rock Wool.

Design Service Included: Engineers design drawings based on customer demand and detailed dimensions.

Installation Guidance: Engineers provide instruction and help for on-site installation.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.

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: ≤4.69h

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 information is needed to get a quote?

Please provide dimensions (length, width, height, eave height, roof pitch), door and window details, local climate data (wind speed, snow load, seismic magnitude), insulation material preferences, crane requirements if applicable, and any specific import restrictions or fireproofing needs.

Q:Can the building size be customized?

Yes, the building size including length, width, and eave height can be customized according to client requirements.

Q:What are the available steel frame materials?

The main frame can be made from Hot Rolled or Built-up H Section using Q235B or Q345b steel. Secondary frames use X/V Type Bracing and C/Z Purlin.

Q:What types of roof and wall panels are available?

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

Q:Do you provide installation services?

We provide engineer assistance to instruct installation, but the actual installation is typically performed by the client or local contractors.