What is the lead time for production?

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

What payment terms do you accept?

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

Steel Frame Structure Manufacturing Galvanized Steel Products

Name: Steel Frame Structure Manufacturing Galvanized Steel Products
Brand: Qingdao Gemsun Steel Structure Co., Ltd.
SKU: 727209092

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

Connection Form

Bolt Connection

Model NO.

Feature

Anti-Corrosion

Surafce

Painting and Hot DIP Galvanize

Size

According to Customer Requirement

Steel Grade

Q235 and Q345b

Type

H-Section Steel

Standard

GB, ASTM

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

Custom Surface Treatment: Hot DIP Galvanize, Painting, or any color according to your request.

Custom Size and Grade: Size and Steel Grade (Q235/Q345b) customized to customer requirements.

Professional Design Service: Free drawings and design by professional engineers based on your specs.

Installation Support: Free detailed drawings and optional engineer team for on-site installation.

High Production Capacity: Annual capacity of 40,000 tons with largest Hot DIP Galvanize bath in Qingdao.

Anti-Corrosion Feature: Hot dipped galvanizing and spray-painting ensure long-lasting durability.

Flexible Structure Types: Available in single, double, or multi-span with 1-3 floor options.

Quality Control: 50% inline inspection and 100% final inspection before shipment.

Company profile

Qingdao Gemsun Steel Structure Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2015-08-17Nearest Port: QINGDAOAverage Response Time: ≤3.92hTerms 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 you to visit us for inspection.

Q:Is your price competitive?

Our 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.

Q:Do you provide installation services?

Yes, we provide detailed installation drawings and directions for free. We can also send engineers or a team to act as installation directors.

Q:Can I inspect the container loading?

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

Q:What information do you need for a quotation?

Please provide: 1. Dimensions (Length, Width, Eave Height); 2. Local climate data (Wind, Snow, Earthquake); 3. Roof/Wall material preferences; 4. Crane requirements (if any); 5. Any other specific requirements or your own drawings.