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Free Design Heavy Duty Prefabricated Steel Structure Framework Warehouse Buildings
US$50.00
600-999 Square Meters
US$25.00
1,000+ Square Meters
Product profile
Customization
AvailableCharacteristics Of Goods
Finished Goods WarehouseType
Bonded WarehouseModel NO.
GMS027Surafce
Painting and Hot DIP GalvanizeSize
According to Customer RequirementSteel Grade
Q345bMaterial
Steel StructureCertification
ISO, CECustomized
CustomizedTransport Package
Steel Frame Protect If NeedSpecification
Q235 Q345Trademark
GMSOrigin
Qingdao, ChinaHS Code
7308900000Production Capacity
5000t Per YearKey features
Customized Design Solutions: Flexible design for size, span, layout, and ventilation based on specific enterprise needs.
Long Service Life: Professional anti-corrosion treatment extends building life to over 30 years with low maintenance.
High Strength & Stability: Made of Q235B/Q355B steel, resistant to wind, rain, snow, and earthquakes.
Fast Prefabricated Assembly: Factory-standardized production significantly shortens on-site construction time.
Free Installation Support: Detailed drawings provided free; engineers available as installation directors or teams.
Customized Surface Treatment: Options include hot-dip galvanizing, spray painting, and powder coating in any color.
Versatile Material Options: Choice of color steel sandwich panels, single-layer plates, or concrete panels for walls and roofs.
Comprehensive Quality Control: 50% inline inspection and 100% final inspection ensure zero defects before delivery.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2015-08-17Nearest Port: QINGDAOAverage Response Time: ≤4.24hTerms 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 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:
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 inspection?
A:
Yes, you are welcome to send an inspector for container loading or any time during the production process.
Q:What information is needed for a quotation?
A:
Please provide measurements (length, width, eave height), area, local climate data (wind, snow, earthquake), material preferences, crane requirements, or your own drawings.
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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