How long is the service life of the steel structure?

With professional anti-corrosion and anti-rust treatments like hot-dip galvanizing, the service life can exceed 30 years with low maintenance costs.

What customization options are available?

We offer customization for surface treatment (painting or hot-dip galvanizing), size, steel grade, and connection forms according to customer requirements.

Professional Supplier Fabrication Steel Structure

Name: Professional Supplier Fabrication Steel Structure
Brand: Qingdao Gemsun Steel Structure Co., Ltd.
SKU: 710348742

Shandong, ChinaQingdao Gemsun Steel Structure Co., Ltd.

US$50.00

100-499 Square Meters

US$25.00

500+ Square Meters

Product profile

Customization

Available

Install

Support Installation

Mobility

Adjustable

Model NO.

GXR-178

Usage

Building Platforms, Industrial Platform, Leisure And Entertainment Platform, Stage And Viewing Platform, Transportation Platform, Warehouse Rack

Surafce

Painting and Hot DIP Galvanize

Size

According to Customer Requirement

Steel Grade

Q235 and Q345b

Type

H-Section Steel

Standard

GB, ASTM, DIN, JIS, AISI, BS

Connection Form

Bolt Connection

Member

Steel Beam

Type of Steel for Building Structure

High-Strength Steel

Residential Wall Structure

Wall Support

Application

Steel Workshop, Steel Structure Platform

Forming

Welded

Carbon Structural Steel

Q345b

Transport Package

Plastic Film

Specification

CUSTOMIZED

Trademark

OEM, Carbon Structural Steel

Origin

Qingdao, China

HS Code

7308900000

Production Capacity

5000t Per Year

Key features

Customizable Dimensions: Size can be customized according to customer requirements for length, width, and height.

High Strength Steel: Main frames use Q235B or Q355B steel for excellent load-bearing capacity and stability.

Long Service Life: Anti-corrosion treatments like hot-dip galvanizing extend service life to over 30 years.

Fast Prefabricated Assembly: Factory prefabrication shortens on-site construction time and ensures quality consistency.

Flexible Design Options: Customizable spans, floors, and layouts to meet specific industrial or warehouse needs.

Professional Installation Support: Free detailed drawings provided; engineers available as installation directors or teams.

Multi-Standard Compliance: Meets GB, ASTM, DIN, JIS, AISI, and BS standards for global project compatibility.

Competitive Factory Pricing: Direct manufacturer pricing with a focus on best quality for the same price.

Company profile

Qingdao Gemsun Steel Structure Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2015-08-17Nearest Port: QINGDAOAverage Response Time: ≤4.56hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryQingdao Gemsun Steel Structure Co., Ltd. is a private Chinese manufacturer/factory based in Jimo, Qingdao, Shandong, supplying steel structures, warehouses, buildings, workshops, mobile houses, and related prefabricated products. It reports annual steel-structure productivity of 5,000 tons and derives 90% of total sales from exports, with exporting activity beginning in 2015. The supplier provides OEM and ODM services and supports full customization, but reports no available SDK and no new products during the past year. ISO 9001:2015 certification and recent regular fire drills are stated. Service-management documentation is weak: supplier assessment and corrective/preventive-action procedures lack written records, and complaint handling has a procedure but no written records. No overseas warehouse, showroom, agent, branch, or overseas service coverage is reported. Financial data is represented only by years rather than substantive indicators and therefore cannot establish financial credibility.

Supplier typeThe supplier is identified as a private limited company and a manufacturer/factory located in Jimo, Qingdao, China. Its stated business and product scope covers steel structures, steel buildings, warehouses, workshops, mobile houses, container houses, hangars, and prefabricated buildings.

CertificationsThe supplier states that it holds an ISO 9001:2015 certificate. This is explicit evidence of a quality-management certification, although no additional certifications are identified in the provided information.

After-Sales capabilityThe supplier reports a customer-complaint procedure, but has no written complaint records; supplier service-capability assessment and corrective/preventive-action procedures also lack written procedures or records. It has no overseas warehouse, showroom, agent, branch, or overseas service coverage, although it reports one-month lead times and participation in an offline trade show.

Production capacityThe supplier identifies itself as a manufacturer/factory and reports annual steel-structure productivity of 5,000 tons. Its broad product scope and 90% export-sales share indicate established production and export activity in steel-structure products.

Customization capabilityThe supplier explicitly provides OEM services for well-known brands, ODM services, customization from designs, and full customization. These statements directly support a broad customization capability.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a manufacturing factory. We own the largest Hot Dip Galvanize Bath in Qingdao and welcome you to visit us for inspection to verify our professional quality control.

Q:Is your price competitive?

Our business objective is to provide the best price for the same quality and the best quality for the same price. We strive to reduce your costs effectively.

Q:Do you provide installation services?

Yes, we provide detailed installation drawings and direction information for free. We can also send engineers as installation directors or send a complete team.

Q:Can I inspect the container loading?

Yes, you are welcome to send an inspector. Inspection is allowed not only for container loading but at any time during the production process.

Q:What steel grades are used for the structure?

The main frame is typically made of high-quality Q235B or Q355B steel, which offers excellent load-bearing capacity and impact resistance.