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Long Span and Low Cost African Prefab House/ Prefab Construction
US$50.00
40-199 Square Meters
US$25.00
200+ Square Meters
Product profile
Customization
AvailableInstall
Support InstallationMobility
AdjustableModel NO.
Q235B Q345BUsage
Building Platforms, Industrial Platform, Leisure And Entertainment Platform, Stage And Viewing Platform, Transportation Platform, Warehouse RackSurafce
Painting and Hot DIP GalvanizeSize
According to Customer RequirementSteel Grade
Q235 and Q345bCover Material
PC Sheet, Aluminum, Hot-DIP GalvanizedCertificate
ISO9001:2008, CE, BV and SGSPC Color
White, Transparent, etcPC Sheet Thickness
8mm, 10mmWindow Style
Swing, Sliding or Roller WindowDoor Style
Swing, Sliding or Roller DoorRoof Style
Triangle or FlatType
H-Section SteelStandard
GB, ASTMSteel Type
Carbon Structural SteelConnection Form
Bolt ConnectionMember
Steel BeamTransport Package
Plastic FilmTrademark
OEMOrigin
Qingdao, ChinaHS Code
7308900000Production Capacity
5000t Per YearKey features
Customizable Dimensions: Size, length, width, and height can be tailored according to customer requirements.
Flexible Material Selection: Options include Q235/Q345 steel, PC sheets, aluminum, and various sandwich panels.
Long Service Life: Anti-corrosion treatment extends building life to over 30 years with low maintenance.
High Strength & Stability: Resists strong winds, heavy rains, snowstorms, and earthquakes with excellent load-bearing capacity.
Fast Assembly: Prefabricated in factory with standardized production to shorten on-site construction time.
Free Installation Support: Detailed drawings and directions provided free; engineers available for on-site direction.
Multiple Surface Treatments: Available in hot-dip galvanizing, spray painting, or powder coating in any color.
Comprehensive Certifications: Products certified with ISO9001:2008, CE, BV, and SGS standards.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2015-08-17Nearest Port: QINGDAOAverage Response Time: ≤3.30hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryQingdao Gemsun Steel Structure Co., Ltd., a privately owned manufacturer based in Shandong, China, specializes in steel structures and related products. They have robust production capabilities, exporting 90% of their products internationally since 2015. They provide OEM and ODM services but lack SDK availability for R&D. The company holds ISO9001:2015 certification and is financially stable over the past three years. Their after-sales service system lacks formal procedures, though they manage customer complaints. They do not have overseas warehouses or showrooms but have participated in international trade shows. Despite the absence of new products in the past year, customization services are available, offering full design customization options.
Supplier typeQingdao Gemsun Steel Structure Co., Ltd. is a manufacturer located in Shandong, China, focused on producing steel structures and related products.
CertificationsThe supplier holds an ISO9001:2015 certification, indicating compliance with quality management standards.
Financial creditThe supplier demonstrates financial stability over the past three years and maintains a sustainable development management system.
R&D capabilityThe supplier does not offer SDKs and has not introduced new products recently, indicating limited innovation capability.
Production capacityThe supplier has a significant production capability with an annual output of 5000 tons of steel structures and 90% of sales from exports.
Customization capabilityThe supplier offers full customization and ODM services, demonstrating strong customization capabilities.
Client casesThe supplier provides OEM services to well-known brands, suggesting a strong portfolio of customer cases.
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:
Our goal is to offer the best price for the same quality and the 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 direction info for free. We can also 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 steel structure?
A:
Main frames use Q235 or Q345 steel. Wall and roof panels can be color steel sandwich panels, single-layer plates, or concrete panels.
Send Inquiry
*To:
Qingdao Gemsun Steel Structure Co., Ltd.
Qingdao Gemsun Steel Structure Co., Ltd.*Content:
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