What is the lead time for production?

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

What are the payment terms?

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

What standards does the building meet?

The building meets GB and ASTM standards.

Prefabricated House Large Span Steel Structure Workshop Steel Warehouse

Name: Prefabricated House Large Span Steel Structure Workshop Steel Warehouse
Brand: Qingdao Gemsun Steel Structure Co., Ltd.
SKU: 779869992

Shandong, ChinaQingdao Gemsun Steel Structure Co., Ltd.

US$25.00-50.00

100 Square Meters

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Installation and Tecknology Consulting

Type

H-Section Steel

Model NO.

GMS042

Product Name

China Design Refabricated Steel Structure Building

Surafce

Painting and Hot DIP Galvanize

Size

According to Customer Requirement

Steel Grade

Q235 and Q345b

Main Frame

Q345 Welded H Beam

Secondary Frame

Q235, C or Z Purlin

Accessories

Skylight, Gutter, Downpipe, etc

Window

PVC or Aluminum Alloy

Door

Panel Sliding or Electric Rolling-up

Color

off-White, Red, Blue or Customized

Standard

GB, ASTM

Connection Form

Bolt Connection

Member

Steel Beam

Type of Steel for Building Structure

High-Strength Steel

Residential Wall Structure

Wallboard

Transport Package

Plastic Film

Specification

CUSTOMIZED

Trademark

OEM, Carbon Structural Steel

Origin

Qingdao, China

HS Code

7308900000

Production Capacity

8000t Per Year

Key features

CE Certification: The prefabricated steel structure building holds CE certification for quality assurance.

Customizable Design: Size, color, and specifications are fully customizable according to customer requirements.

Professional Installation: Free detailed installation drawings and on-site engineer support for installation guidance.

Hot Dip Galvanizing: Features a 12.5M hot dip galvanize production line for superior corrosion resistance.

High-Quality Materials: Constructed with Q345B/Q235 steel, H-beams, and galvanized sheets for durability.

Competitive Pricing: Offers the best price for same quality and best quality for same price.

Flexible Inspection: Accepts container loading inspections and welcomes inspectors during production.

Large Capacity Production: Annual capacity of 40,000 tons with advanced automatic welding and molding lines.

Company profile

Qingdao Gemsun Steel Structure Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2015-08-17Nearest Port: QINGDAOAverage Response Time: ≤4.15hTerms 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 visitors for inspection to verify our professional quality control.

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 strive to reduce your costs.

Q:Do you provide installation services?

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

Q:Can I inspect the container loading?

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

Q:What materials are used for the steel structure?

The main frame uses Q345B or Q235 welded H-beams. Purlins are C or Z sections. The surface is painted or hot-dip galvanized, and sheets are 0.35-0.8mm galvanized steel.