What is the warranty period?

The product is engineered for a 50-year usage life with anti-corrosion features.

What materials are used for the steel structure?

Steel structure parts are made from Q235 or Q355 steel, hot galvanized or painted.

What is the minimum order quantity?

The minimum order quantity is 1 Ton.

High Quality High Rise Earthquake-Resistant Steel Frames for House Office Use

Name: High Quality High Rise Earthquake-Resistant Steel Frames for House Office Use
Brand: Jiangsu Huilunda Construction Co., Ltd.
SKU: 2193867785

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-SS023

Feature

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

Install

Support Installation

Surface Treatment

Paint or Hot Dipped Galvanized

Carbon Structural Steel

Q355b Q235B

Standard

Certificate

Window

Aluminum Window

Door

Roller Shutter Door or Sliding Door

Installation

Engineer Guide on Site or Installation Drawing

Forming

Hot-Rolled Steel

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

50 Years Usage Life: Engineered for long-term durability with anti-corrosion and high intensity features.

Earthquake Resistance: High-rise steel frames designed to withstand seismic activity for safety.

CE Certified Quality: Compliant with ASTM/AISC/ISO standards and CE certification for global use.

Rapid Installation: Prefabricated components reduce project timelines by up to 40%.

100% Recyclable: Eco-conscious design using 100% recyclable materials for green building.

Customizable Design: OEM/ODM services available for tailored structural solutions and logos.

High Production Capacity: Monthly output of 5,000 tons ensures timely delivery for large projects.

Professional Support: Guide installation or on-site installation support provided by engineers.

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.

Product Q&A

Q:Can I obtain samples?

As these are custom orders, it is challenging to provide samples.

Q:Can I use my own logo or design on the products?

Yes, we offer OEM/ODM services. Your logo and design can be incorporated into the products.

Q:Do you have a factory?

Yes, we have a factory located in Jiangsu Province. You are welcome to visit our company and factory. We are a professional manufacturer providing OEM/ODM services to clients.

Q:What is your factory's production capacity?

Our monthly production capacity is 5,000 tons.

Q:When will the goods be shipped?

Due to the nature of custom orders, our lead time is 30 days.