What payment terms do you accept?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.

What materials are used for the steel structure?

The main frame uses Q345B or Q235 steel. Purlins can be C or Z type, and the structure can be welded H-beam or hot rolling section beam.

Corrosion Resistant Prefab Steel Frame, Quick Assembly Building

Name: Corrosion Resistant Prefab Steel Frame, Quick Assembly Building
Brand: Qingdao Gemsun Steel Structure Co., Ltd.
SKU: 761240602

Shandong, ChinaQingdao Gemsun Steel Structure Co., Ltd.

US$25.00-50.00

100 Square Meters

Product profile

Customization

Available

After-sales Service

Installation and Tecknology Consulting

Connection Form

Bolt Connection

Model NO.

Feature

Anti-Corrosion, Easy To Install

Install

Online Guidance

Type

H-Section Steel

Standard

GB, ASTM

Member

Steel Beam

Type of Steel for Building Structure

H-Section Steel

Residential Wall Structure

Wall Support

Forming

Welded

Carbon Structural Steel

Q345

Transport Package

Plastic Film

Specification

CUSTOMIZED

Trademark

Gemsun

Origin

Qingdao, China

HS Code

7308900000

Production Capacity

5000t Per Year

Key features

Anti-Corrosion Galvanizing: Features hot dip galvanizing with a 12.5M bath, the largest in Qingdao, ensuring superior rust resistance.

CE Certified Quality: Products carry CE certification, meeting international safety and quality standards for steel structures.

Professional Installation Support: Provides free detailed installation drawings and can send engineers or teams as installation directors.

Customizable Dimensions: Column length ranges from 4000-12000mm and height from 200-1200mm, tailored to specific requirements.

High Production Capacity: Annual processing capacity of about 40,000 tons with advanced automatic welding and molding lines.

Flexible Material Options: Uses Q345B/Q235 steel with various purlin types (C/Z) and bracing options to suit structural needs.

Competitive Pricing Strategy: Aims to offer the best price for same quality or best quality for same price to reduce client costs.

Transparent Quality Control: Conducts 50% inline and 100% final inspections, welcoming client inspectors at any production stage.

Company profile

Qingdao Gemsun Steel Structure Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2015-08-17Nearest Port: QINGDAOAverage Response Time: ≤4.63hTerms 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 visitors for inspection to verify our professional quality control.

Q:Is your price competitive?

Our business objectives are to provide the best price for the same quality and the best quality for the same price. We strive to do everything possible to reduce your costs.

Q:Do you offer installation services?

Yes, we provide detailed installation drawings and direction information for free. We can also send engineers to act as installation directors or even dispatch a full team.

Q:Do you accept container loading inspections?

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

Q:What is the lead time for orders?

The average lead time is one month for both peak season and off-season periods.