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Q355b Steel Structure Multi Span Warehouse / Tire Factory / Prefabricated Building
US$19.00-99.00
200 Square Meters
Sample price:US$1.00/square meter.Request sample
Product profile
Customization
AvailableAfter-sales Service
Installation Guidance on Construction SiteConnection Form
Bolt ConnectionModel NO.
RULYC0003Residential Wall Structure
Top Wall BeamStandard
AISI, BS, ASTM, JIS, DIN, GBSteel Type
Low-alloy High-tensile Structural SteelMain Frame
Steel Columns and BeamsRaw Steel Material
Q235B, Q355bSurface Treatment
Painting or Hot-DIP GalvanizeWall and Roof
Aluminum Composite Panel, Glass Wool PanelFrame Type
Portal FrameDoor
Roller Shutter Door or Sliding DoorService Life
50 YearsWindow
Sliding Window, Fixed Window, Top Hung WindowColor
CustomizedSize
as RequestedDesign Load
Wind, Snow, SeismicRoof Purlin
Z PurlinWall Purlin
C PurlinService
Design, Manufacture, Delivery, InstallBrick Wall
1-1.2mApplication
Steel WorkshopWarranty
According to Project TypeType
H-Section SteelForming
Hot-Rolled SteelMember
Steel ColumnType of Steel For Building Structure
High-Strength SteelCarbon Structural Steel
Q235Transport Package
Standard Export Package or Customer's RequirementSpecification
CustomizedTrademark
Ruly SteelOrigin
ChinaHS Code
9406900090Production Capacity
2000t/MonthCompany profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤9.45h
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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