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Excellent Steel Structure in Cost Effective
US$25.00-50.00
40 Square Meters
Product profile
Customization
AvailableCertification
ANS, ASME, CE, CSA, ISO9001, NFPA, ULMolding Method
Cold Drawn SteelModel NO.
SL-0089Usage
Indoor, Industry, OutdoorAccessories
Skylight, Gutter, Downpipe, etcType
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
Q235 and Q345bApplication
Steel Workshop, Steel Structure Platform, Steel FaTransport Package
Plastic FilmSpecification
CustomizationTrademark
Carbon Structural Steel, OEMOrigin
Qingdao, ChinaHS Code
730890000Production Capacity
5000t Per YearKey features
High Strength & Stability: Main frame uses Q235B/Q355B steel for excellent load-bearing and impact resistance against harsh weather.
Long Service Life: Anti-corrosion treatments like hot-dip galvanizing extend building life to over 30 years with low maintenance.
Fast Prefabricated Assembly: Factory prefabrication shortens on-site construction time significantly compared to traditional brick buildings.
Flexible Customization: Customizable size, span, layout, materials, and accessories to meet specific industrial or warehouse needs.
Cost-Effective Solution: High space utilization and quick assembly reduce overall project costs and long-term operating burdens.
Professional Design Support: Free detailed installation drawings and design solutions provided by professional engineering team.
Rigorous Quality Control: 50% inline and 100% final inspections ensure zero defects before shipping and container loading.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2015-08-17Nearest Port: QINGDAOAverage Response Time: ≤4.56hTerms 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 manufacturer factory. We own the largest Hot Dip Galvanize Bath in Qingdao and welcome you to visit us for inspection.
Q:Do you offer installation services?
A:
Yes, we provide detailed installation drawings and direction info for free. We can also send engineers as installation directors or teams.
Q:Can I inspect the goods before shipment?
A:
Yes, you are welcome to send an inspector for container loading or any time during the production time.
Q:What is the lead time for production?
A:
The average lead time is one month, both during peak season and off-season.
Q:What payment terms do you accept?
A:
We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.
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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