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Fast Assembled Prefabricated Steel Structure Workshop Steel Warehouse
US$50.00
500-1,999 Square Meters
US$25.00
2,000+ Square Meters
Product profile
Customization
AvailableMobility
AdjustableUsage
Building Platforms, Industrial Platform, Leisure And Entertainment Platform, Stage And Viewing Platform, Transportation Platform, Warehouse RackModel NO.
GMS042Product Name
Light Steel BuildingMain Frame
H Section Steel Q345bSecondary Frame
C or Z Section PurlineWall
Color Corrugated Steel Sheet or Panel SheetRoof
Color Corrugated Steel Sheet or Panel SheetDoor
Rolling up Door or Sliding DoorWindow
PVC or Aluminum AlloyFoundation
Anchor BoltTrim
Color Steel SheetGutter
Stainless Steel or Steel SheetType
H-Section SteelStandard
GB, ASTMConnection Form
Bolt ConnectionMember
Steel BeamType of Steel for Building Structure
H-Section SteelSpecification
CUSTOMIZEDTrademark
Gemsun, Carbon Structural SteelOrigin
Qingdao, ChinaHS Code
9406000090Production Capacity
5000t Per YearKey features
High Strength & Stability: Main frame uses Q235B/Q355B steel to resist wind, rain, snow, and earthquakes.
Long Service Life: Anti-corrosion treatment extends building life to over 30 years with low maintenance.
Flexible Customization: Customizable size, span, load capacity, and layout based on enterprise needs.
Quick Assembly: Prefabricated in factory to shorten on-site construction time significantly.
Diverse Material Options: Choose from color steel, sandwich panels, EPS, PU, or rock wool insulation.
Professional Design Support: Free detailed drawings and design solutions for ventilation, lighting, and layout.
Comprehensive Inspection: 50% inline and 100% final inspection ensure zero defects before delivery.
Installation Support: Free installation drawings and optional engineer team for on-site guidance.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2015-08-17Nearest Port: QINGDAOAverage Response Time: ≤4.84hTerms 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 inspections.
Q:Is your price competitive?
A:
We aim to offer the best price for the same quality and best quality for the same price, doing everything to reduce your costs.
Q:Do you provide installation services?
A:
We provide detailed installation drawings and directions for free, and can send engineers as installation directors or teams.
Q:Do you accept container loading inspections?
A:
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 main frame?
A:
The main frame is fabricated using Q235 or Q345 steel, available in square tubes or section steel with anti-corrosion coating.
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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