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Portable Multipurpose Prefabricated Steel Structure Airplane Hangar Workshop Warehouse Construction Building
US$25.00-50.00
100 Square Meters
Product profile
Customization
AvailableAfter-sales Service
Support for Installation and After-Sales ServiceUsage
Villa, Dormitories, Temporary Offices, WorkshopModel NO.
AS-14Surface
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 FilmTrademark
OEMOrigin
Qingdao, ChinaHS Code
7308900000Production Capacity
5000t Per YearKey features
Customizable Size and Design: Size and surface treatment can be customized according to customer requirements.
Professional Installation Support: Free detailed installation drawings and engineers available for on-site guidance.
High-Quality Steel Materials: Uses Q235/Q345 steel with hot-dip galvanizing for durability and corrosion resistance.
Versatile Application Scenarios: Suitable for villas, dormitories, temporary offices, workshops, and warehouses.
Flexible Structural Options: Available in single, double, or multi-span configurations with various floor levels.
Comprehensive After-Sales Service: Online support and dedicated engineers for usage, maintenance, and technical improvements.
Competitive Pricing Strategy: Aims to provide the best price for same quality or best quality for same price.
Robust Manufacturing Capacity: Annual capacity of 40,000 tons with advanced automatic welding and galvanizing lines.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2015-08-17Nearest Port: QINGDAOAverage Response Time: ≤4.65hTerms 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?
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 business objectives are to give the best price with the same quality and best quality with the same price. We do everything we can to reduce your cost.
Q:Do you offer installation services?
A:
We provide detailed installation drawings and direction info for free. We can also send engineers as installation directors or even a full team.
Q:Do you accept container loading inspections?
A:
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 measurement (length, width, eave height), area and local climate data, material preferences, crane requirements, and any other specific needs or 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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