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Custom-Made Steel Structure Building for Workshop Factory
US$25.00-50.00
100 Square Meters
Product profile
Customization
AvailableAfter-sales Service
Support for Installation and After-Sales ServiceUsage
Warehouse, Villa, Dormitories, Temporary Offices, WorkshopModel NO.
GMS096Surface Treatment
Painting or Hot DIP GalvanizePurlin
C and Z PurlinDoor
Rolling up Door or Sliding DoorWindow
PVC or Aluminum AlloyRoof&Wall Material
Andwich Panel / Corrugated Steel SheetColor
OptionalMaterial
Steel StructureCertification
ISO, CECustomized
CustomizedTransport Package
Steel Frame Protected If NeedSpecification
Q235 Q345Trademark
GMSOrigin
Qingdao, ChinaHS Code
7308900000Production Capacity
5000t Per YearKey features
Customized Steel Structure: Fully customizable size, color, and material to meet specific workshop needs.
Hot DIP Galvanizing: Features the largest Hot DIP Galvanize Bath in Qingdao for superior corrosion resistance.
Free Design Service: Professional engineers provide free drawings based on your requirements and local conditions.
Installation Support: Detailed installation drawings provided free; engineers available as directors or teams.
Flexible Material Options: Roof and wall options include corrugated steel sheets or sandwich panels with EPS, PU, or Rock wool.
High-Quality Steel: Main structure uses Q235 and Q345 steel with welded H beams and hot rolled sections.
Crane Integration: Supports crane lifting height over 6m and weights ranging from 3 to 30 tons.
Comprehensive Inspection: 50% inline inspection and 100% final inspection ensure strict quality control.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2015-08-17Nearest Port: QINGDAOAverage Response Time: ≤3.08hTerms 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?
A:
We are a manufacturing factory. We own the largest Hot DIP Galvanize Bath in Qingdao and welcome you to visit us for inspection.
Q:Is your price competitive?
A:
Our objective is to offer the best price for the same quality and the best quality for the same price. We do everything possible to reduce your costs.
Q:Do you provide installation services?
A:
Yes, we provide detailed installation drawings and direction info for free. We can also send engineers as installation directors or a full team.
Q:Do you accept container loading inspections?
A:
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?
A:
Please provide measurements (length, width, eave height), area and local climate data, material preferences, crane requirements, and any other specific needs.
Send Inquiry
*To:
Qingdao Gemsun Steel Structure Co., Ltd.
Qingdao Gemsun Steel Structure Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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