What are the available window and door options?

Windows include PVC or Aluminum-alloy types. Doors include sliding doors or roll-up doors made of sandwich panels or single corrugated steel sheets.

Can the brick wall height be customized?

Yes, the height of the brick wall is dependent on the client's specific needs.

Secure Prefab Large Span Steel Warehouse/ Steel Structure Workshop

Name: Secure Prefab Large Span Steel Warehouse/ Steel Structure Workshop
Brand: Qingdao Gemsun Steel Structure Co., Ltd.
SKU: 710092022

Shandong, ChinaQingdao Gemsun Steel Structure Co., Ltd.

US$25.00-50.00

100 Square Meters

Product profile

Customization

Available

After-sales Service

Support for Installation and After-Sales Service

Characteristics Of Goods

Warehouse

Model NO.

AS03

Type

H-Section Steel

Surafce

Painting and Hot DIP Galvanize

Size

According to Customer Requirement

Steel Grade

Q345b

Standard

GB, ASTM

Connection Form

Bolt Connection

Member

Steel Beam

Type of Steel for Building Structure

High-Strength Steel

Residential Wall Structure

Wall Support

Forming

Welded

Carbon Structural Steel

Q345b

Transport Package

Plastic Film

Trademark

OEM, Carbon Structural Steel

Origin

Qingdao, China

HS Code

7308900000

Production Capacity

5000t Per Year

Key features

Customizable Dimensions: Size tailored to customer requirements including length, width, and eave height.

Flexible Surface Treatment: Hot DIP Galvanized, Cold Galvanized, or Spray-Painting in any color upon request.

High-Strength Steel Structure: Constructed with Q235 and Q345 steel grades for welded H-beams and hot-rolled sections.

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

Versatile Insulation Options: Roof and wall panels available with EPS, PU, or Rock Wool insulation.

Customizable Crane Capacity: Lifting weight from 3T to 30T and lifting height over 6m available as optional.

Professional Design Team: Expert engineers provide free drawings based on local climate and specific needs.

Rigorous Quality Control: 50% inline inspection and 100% final inspection ensure product reliability.

Company profile

Qingdao Gemsun Steel Structure Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2015-08-17Nearest Port: QINGDAOAverage Response Time: ≤4.68hTerms 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 a trading company?

We are a manufacturing factory. We own the largest Hot DIP Galvanize Bath in Qingdao and welcome inspections.

Q:Is your price competitive?

Our objective is to offer the best price for the same quality and the best quality for the same price, doing everything to reduce your costs.

Q:Do you provide installation services?

Yes, we provide detailed installation drawings and directions for free, and can send engineers as installation directors or teams.

Q:Do you accept container loading inspections?

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

Q:What information is needed for a quotation?

Please provide measurements (length, width, height), area and local climate data, material preferences, crane requirements, and any specific drawings.