What are the payment terms?

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

What materials are used for the structure?

The main frame uses Q345B or Q235 steel (Welded H beam or Hot rolling section beam). Purlins are C or Z section, and sheets are galvanized with thickness 0.35-0.8mm.

Can the size and surface be customized?

Yes, the size is according to customer requirements. The surface can be painted or hot dip galvanized. Other options like doors, windows, and roof types are also customizable.

Prefab Steel Structure Warehouse Industrial Metal Construction Warehouse Steel Structure

Name: Prefab Steel Structure Warehouse Industrial Metal Construction Warehouse Steel Structure
Brand: Qingdao Gemsun Steel Structure Co., Ltd.
SKU: 736673182

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.

SL-0145

Type

H-Section Steel

Surface

Painted and Hot DIP Galvanized

Size

According to Customer Requirement

Steel Grade

Q235 and Q345b

OEM

Purlin Section

C / Z Section

Beam

Welded / Hot Rolled

Roof

Sandwich Panel / Steel Sheet

Wall

Sandwich Panel / Steel Sheet

Window

Aluminum Alloy / PVC

Door

Sliding Door / Roller Door

Ventilator

Customized

Use Life

30-40 Years

Load Container

40' Ot

Skylight Belt

Customized

Shop Drawing

Privide by Us

Transport Package

Plastic Film

Specification

Q235 Q345

Trademark

OEM, Carbon Structural Steel

Origin

Qingdao, China

HS Code

7308900000

Production Capacity

5000t Per Year

Key features

CE Certification: Product meets CE certification standards for safety and quality.

Customizable Size: Size is based on customer requirements, allowing full customization.

Hot DIP Galvanized: Surface treatment includes hot dip galvanizing for superior corrosion resistance.

OEM Service: We accept OEM orders to meet specific brand and design needs.

Professional Factory: Direct manufacturer with own hot dip galvanize production line in Qingdao.

Free Installation Support: Free detailed installation drawings and optional engineer dispatch for guidance.

High-Quality Materials: Constructed with Q345B/Q235 steel and galvanized sheets (0.35-0.8mm).

Competitive Pricing: Best price for same quality and best quality for same price strategy.

Company profile

Qingdao Gemsun Steel Structure Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2015-08-17Nearest Port: QINGDAOAverage Response Time: ≤4.03hTerms 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 manufacturer 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 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 offer installation services?

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

Q:Do you accept container loading inspection?

Yes, you are welcome to send an inspector for container loading. Inspections are also allowed at any time during the production process.

Q:What is the lead time for production?

The average lead time is one month, regardless of whether it is peak season or off season.