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Warehouse Steel Structure Portable House Prefab Steel Structure Garage Prefabricated Building
US$52.00
500-2,999 Square Meters
US$49.00
3,000-4,999 Square Meters
US$46.00
5,000-7,999 Square Meters
US$42.00
8,000-11,999 Square Meters
US$39.00
12,000+ Square Meters
Sample price:US$20.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Installation Guidance on Construction SiteCertification
CE, Aisc, SGS, BV, ISO, GBModel NO.
RulyS0121Usage
Steel Structure ConstructionProduct Name
High Quality and Low Cost Prefabricated Steel StruKeyword
Prefabricated Steel Structure Warehouse/WorkshopColumns & Beams
H-Section SteelSize
CustomizedRaw Steel Material
Q235B, Q355b, ASTM A36Service Life
50 YearsParapet Wall
as RequestedInstallation
Engineer Guidance on SiteDrawing
CAD, Tekla, 3D Model, Pkpm, BimResidential Wall Stru Building Structure
Steel Cladding Sheet/Sandwich PanelFeatures
Prefab Steel Structure, Large Span, Multi-FloorSurface Treatment
Painting or Hot-DIP GalvanizedWall and Roof
Steel Cladding Sheet, Sandwich PanelType
H-Section SteelStandard
GB, ASTM, DIN, JIS, AISI, BSSteel Type
Low-alloy High-tensile Structural SteelForming
Hot-Rolled SteelConnection Form
Bolt ConnectionMember
Steel ColumnType of Steel For Building Structure
H-Section SteelResidential Wall Structure
Wall SupportApplication
Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Frame Part, Steel Walkway and Floor, Steel Structure BridgeCarbon Structural Steel
Q355Warranty
According to Project TypeTransport Package
Standard Export Package or Customers RequirementSpecification
Prefab steel buildingsTrademark
Ruly SteelOrigin
ChinaHS Code
9406900090Production Capacity
50000 Square Meter Per MonthCompany profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤9.07h
AI-Powered supplier vetting
SummaryQingdao Ruly Steel Engineering Co., Ltd. is a China-based combined limited company established in 2019, with 63 employees and stated steel-structure productivity of 30,000 tons annually. It identifies as a professional technical supplier, provides 3D software design and multiple customization options, and has quality-control traceability, quality assurance, complaint-handling, and corrective-action procedures with records. Manufacturing contracts with associated subcontractors and in-stock capability are reported. However, no SDK is available, and no certification holdings or customer cases are explicitly provided. The supplier reports financial records for 2023–2025, but the slices do not provide sufficient information to assess financial credibility. Overseas support is limited: it reports no overseas warehouse, showroom, agents, branches, offline trade-show participation, or overseas-service countries.
Supplier typeThe supplier is identified as a combined limited company operating in China, with a stated business scope covering mechanical and electrical machinery repair, leasing, installation, and import/export activities. Its detailed offering includes manufacturing, service, quality control, and R&D capabilities.
After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, plus in-stock service capability and stated service quotation terms. Conversely, it reports no overseas warehouse, showroom, agent, branch, or overseas-service country, limiting evidence of geographically local after-sales support.
R&D capabilityThe supplier is explicitly identified as a professional technical supplier and provides 3D software design services with R&D-based customization. The absence of an available SDK is a stated limitation, but does not negate the documented design and R&D capability.
Production capacityThe supplier reports annual steel-structure productivity of 30,000 tons, valid manufacturing contracts with its factory and each associated subcontractor, and in-stock capability. Its stated business scope also includes equipment-related manufacturing/service activities, supporting a documented production base.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D software design services. These statements directly support broad customization capability.
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