What materials are used for the structure?

The main frame uses Q345B or Q235 steel. Purlins are C or Z sections. The surface can be painted or hot dip galvanized. Roof and wall options include sandwich panels or steel corrugated sheets.

What is the expected use life of the warehouse?

The designed use life of the structure is 30-50 years, ensuring long-term durability and stability.

Prebuilt Structural Steel Frame Structure Warehouse Construction

Name: Prebuilt Structural Steel Frame Structure Warehouse Construction
Brand: Qingdao Gemsun Steel Structure Co., Ltd.
SKU: 782709442

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

Characteristics Of Goods

Cold Storage Warehouse

Model NO.

Type

Single-Storey Warehouse

Surface

Painting and Hot DIP Galvanized

Size

Customized

Steel Grade

Q345b / Q235

OEM

Roof

Sandwich Panel / Steel Sheet

Wall

Sandwich Panel / Steel Sheet

Window

Allinum Alloy / PVC

Door

Sliding Door / Roller Door

Ventilator

Customized

Purlin Section

C / Z Section

Use Life

30-50 Years

Beam

Welded / Hot Rolled

Skylight Belt

Customized

Shop Drawing

Provide by Us

Production Cycle

30-40 Days

Transport Package

Steel Frame Protect If Need

Specification

Q235 Q345

Trademark

Gemaisen

Origin

Qingdao, China

HS Code

7308900000

Production Capacity

5000t Per Year

Key features

Customized Size and Surface: Size and surface (painting/hot dip galvanized) are fully customized to meet specific project requirements.

Hot Dip Galvanizing Capability: Owns the largest galvanize bath in Qingdao (12.5M) ensuring high-quality corrosion protection.

CE Certified Quality: Products are designed and fabricated with CE certification, ensuring compliance with international standards.

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

Flexible Material Options: Steel grades Q345B/Q235 available; roof/wall options include sandwich panels or steel sheets.

Rigorous Quality Control: 50% inline inspection and 100% final inspection ensure zero defects before shipment.

Competitive Pricing Strategy: Commitment to best price for same quality and best quality for same price to reduce client costs.

Large Scale Manufacturing: Annual capacity of 40,000 tons with advanced automatic welding and production lines.

Company profile

Qingdao Gemsun Steel Structure Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2015-08-17Nearest Port: QINGDAOAverage Response Time: ≤3.37hTerms 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 flow.

Q:Is your price competitive?

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

Q:Do you offer installation services?

We provide detailed installation drawings and direction information for free. We can also send engineers as installation directors or even a full team to assist with the installation.

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 production cycle?

The production cycle is typically 30-40 days, depending on the specific requirements and order volume.