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Prefabricated Low Cost Modular Construction Steel Structure Container Building
US$2,000.00
1-5 Sets
US$1,800.00
6+ Sets
Product profile
Customization
AvailableAfter-sales Service
Support for Installation and After-Sales ServiceUsage
Home, Villa, OfficeModel NO.
GMSurface
Painting and Hot DIP GalvanizeSize
According to Customer RequirementSteel Grade
Q345bType
H-Section SteelStandard
GB, ASTMSteel Type
Carbon Structural SteelConnection Form
Bolt ConnectionMember
Steel BeamType of Steel for Building Structure
High-Strength SteelResidential Wall Structure
Wall SupportForming
WeldedCarbon Structural Steel
Q345bTransport Package
Plastic FilmSpecification
STEELTrademark
OEMOrigin
Qingdao, ChinaHS Code
7308900000Production Capacity
5000t Per YearKey features
Customizable Dimensions: Size is tailored according to customer requirements for width, length, and height.
Durable Surface Treatment: Features hot dip galvanizing and multi-layer alkyd painting for corrosion resistance.
High-Strength Steel Frame: Main structure uses Q235 or Q345 steel with H-section beams and bolt connections.
Superior Insulation Options: Wall and roof panels available with Polystyrene, Rockwool, Fiber Glass, or Polyurethane.
Earthquake and Wind Resistance: Engineered for Grade 7 earthquake resistance and Grade 11 wind speed up to 120km/h.
Long Service Life: Designed for a lifespan of up to 50 years with low maintenance costs.
Eco-Friendly and Recyclable: Most excess materials are 100% recyclable, ensuring environmental protection.
Fast Construction: Prefabricated modular design allows for rapid assembly, saving time and labor.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2015-08-17Nearest Port: QINGDAOAverage Response Time: ≤4.03hTerms 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:What steel grades are used for the main structure?
A:
The main steel frame is fabricated using Q235 or Q345 steel, including H-section steel and square tubes.
Q:Can the building size be customized?
A:
Yes, the size is fully customizable according to customer requirements, including width, length, and eave height.
Q:What insulation materials are available for the panels?
A:
Insulation options include Polystyrene, Rockwool, Fiber Glass, and Polyurethane with various density options.
Q:How resistant is the structure to earthquakes and wind?
A:
The structure offers Grade 7 earthquake resistance and can withstand wind speeds up to 120km/h (Grade 11).
Q:What is the expected lifespan of the building?
A:
The building is designed for a long service life of up to 50 years.
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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