What is the expected service life of the structure?

With professional anti-corrosion and anti-rust processes, the service life can extend to more than 30 years.

What materials are used for the main frame?

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

What are the lead times for delivery?

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

Shed

Name: in House Light Steel Structure Prefabricated Warehouse/Workshop/Shed
Brand: Qingdao Gemsun Steel Structure Co., Ltd.
SKU: 725397612

Shandong, ChinaQingdao Gemsun Steel Structure Co., Ltd.

US$50.00

600-999 Square Meters

US$25.00

1,000+ Square Meters

Product profile

Customization

Available

Characteristics Of Goods

Hazardous Materials Warehouse

Type

Mini Warehouse

Model NO.

GMS124

Surafce

Painting and Hot DIP Galvanize

Size

According to Customer Requirement

Steel Grade

Q345b

Material

Steel Structure

Certification

ISO, CE

Customized

Transport Package

Steel Frame Protect If Need

Specification

Q235 Q345

Trademark

GMS

Origin

Qingdao, China

HS Code

7308900000

Production Capacity

5000t Per Year

Key features

Customized Design Solutions: Flexible design for size, span, layout, ventilation, and lighting based on specific enterprise needs.

Long Service Life: Professional anti-corrosion treatment extends building life to over 30 years with low maintenance costs.

High Strength & Stability: Made of Q235B/Q355B steel to resist strong winds, heavy rains, snowstorms, and earthquakes.

Fast Assembly: Prefabricated in factory with standardized production to greatly shorten on-site construction period.

Diverse Material Options: Choice of wall panels (sandwich, single-layer), roof panels, and insulation materials like EPS or Rockwool.

Free Installation Support: Detailed drawings and directions provided free; engineers available for on-site installation direction.

Factory Direct Manufacturing: Direct manufacturer with largest Hot Dip Galvanize Bath in Qingdao, offering competitive pricing.

Comprehensive Quality Control: 50% inline and 100% final inspection; welcome for third-party container loading inspection.

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. The largest Hot Dip Galvanize Bath in Qingdao is owned by us. You are welcomed to visit us for inspection.

Q:Is your price competitive with other companies?

Our business objectives are to give the best price with same quality and best quality with the same price. We will do everything we can to reduce your cost.

Q:Do you offer service for installation?

We will give detailed installation drawings and direction info for free. And we could send engineers as installation director even a team.

Q:Do you accept container loading inspection?

You are welcomed to send an inspector, not only for the container loading, but any time during the production time.

Q:What customization options are available?

We provide personalized design solutions for building size, span, load-bearing capacity, layout, ventilation, and lighting according to actual needs.