What materials are used for the steel structure?

We use premium high-strength steel such as Q235 or Q355, which is hot galvanized or painted for anti-corrosion.

What types of panels are available for walls and roofs?

Options include 50mm, 75mm, or 100mm thickness EPS sandwich panels, Rockwool sandwich panels, or corrugated galvanized steel sheets.

Do you provide installation services?

Yes, we support installation via engineer guidance on-site or by providing detailed installation drawings.

High Quality Hard Steel Structure Building for Portable House Solutions

Name: High Quality Hard Steel Structure Building for Portable House Solutions
Brand: Jiangsu Huilunda Construction Co., Ltd.
SKU: 2196289905

Jiangsu, ChinaJiangsu Huilunda Construction Co., Ltd.

US$50.00

200-999 Square Meters

US$40.00

1,000-4,999 Square Meters

US$35.00

5,000+ Square Meters

Product profile

Customization

Available

After-sales Service

Guide Installation or Install The House on Site

Connection Form

Welded Connection

Model NO.

HLD-SS017

Feature

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

Install

Support Installation

Surface Treatment

Paint or Hot Dipped Galvanized

Certificate

Window

Aluminum Window

Door

Roller Shutter Door or Sliding Door

Installation

Engineer Guide on Site or Installation Drawing

Standard

Forming

Hot-Rolled Steel

Carbon Structural Steel

Q235B,Q355b

Residential Wall Structure

Wall Support

Application

Steel Workshop, Steel Structure Platform

Usage Life

50 Years

Transport Package

Container

Specification

Customized

Trademark

Carbon Structural Steel, HLD

Origin

Jiangsu China

HS Code

9406000090

Production Capacity

5000tons/Month

Key features

Premium Steel Material: Fabricated from Q235B/Q355B high-strength steel with galvanized or painted anti-corrosion finish.

Customizable Design: Surface treatment, windows, doors, and structural dimensions are fully customizable to client needs.

Rapid Installation: Prefabricated components reduce project timelines by up to 40% with engineer-guided on-site installation.

High Durability: Anti-corrosion, earthquake-resistant structure with a designed usage life of 50 years.

Versatile Panel Options: Wall and roof panels available in 50-100mm EPS or Rockwool sandwich panels, or corrugated steel sheets.

CE Certified Quality: Products meet CE standards and ISO requirements, ensuring safety and reliability for global use.

Eco-Friendly Construction: 100% recyclable materials and energy-efficient profiles designed for sustainable green building projects.

Strong Production Capacity: Factory capacity of 5,000 tons per month ensures timely delivery for large-scale orders.

Company profile

Self-brandedHigh Repeat Buyers Choice

Jiangsu Huilunda Construction Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 0 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.50h

AI-Powered supplier vetting

SummaryThe supplier demonstrates manufacturing and customization capabilities, including a complete production line, professional equipment, 3D software design, ODM, OEM for popular brands, SDK availability, and multiple customization options. It reports CE certification and standardized finished-product inspection instructions. However, its international service infrastructure is limited: no overseas warehouse, showroom, agent, or branch; no offline trade-show participation; and zero countries listed for overseas services. Innovation evidence is mixed because four R&D engineers and SDK availability are reported, but no new products were launched in the past year. The supplier has inventory capability and valid manufacturing contracts with associated subcontractors. Customer-case evidence is limited to OEM service for popular brands; no Fortune 500 cooperation is reported.

Supplier typeThe stated business scope includes construction-related activities, advertising, engineering management, professional and industrial design, and water-related projects. The company also reports a complete production line with specialized metalworking, assembly, lifting, and material-handling equipment, supporting classification as a manufacturer with related engineering and design activities.

CertificationsCE certification is explicitly reported, and finished products are inspected under written instructions that are uniformly followed. The available evidence supports compliance and inspection practices, although no broader certification portfolio is provided.

Production capacityProduction capability is supported by a complete production line, professional equipment, written and uniformly followed finished-product inspection instructions, inventory capability, and valid manufacturing contracts with associated subcontractors. These details provide explicit evidence of operational manufacturing capacity.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, as well as 3D software design services and ODM capability. This indicates broad product customization and design-to-production support.

Client casesThe supplier reports OEM service for popular brands, which is direct customer-experience evidence. However, it reports no cooperation with Fortune 500 companies, and no named customers or additional case details are provided, limiting the strength of the reference base.