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Innovative Steel Column with Advanced Load-Bearing Mezzanine Capabilities Large Size Prefab Steel Structure Workshop Shed
US$30.00-70.00
200 Square Meters
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableSurface Treatment
Painting or Hot-DIP GalvanizedUsage
Steel Structure ConstructonModel NO.
RULYY0285Size
CustomizedFeatures
Prefab Steel Structure, Large Span, Multi-FloorRaw Steel Material
Q235B, Q355b, ASTM A36Service Life
50 YearsWall and Roof
Steel Cladding Sheet, Sandwich PanelParapet Wall
as RequestedColumns & Beams
H-Section SteelInstallation
Engineer Guidance on SiteShot Blasting Level
SA 2.5Certification
CE, Aisc, SGS, BV, ISO, GBColor
CustomizableDrawing
CAD, Tekla, 3D Model, Pkpm, BimType
H-Section SteelStandard
GB, ASTM, DIN, JIS, AISI, BSTrademark
Low-alloy High-tensile Structural SteelForming
Hot-Rolled SteelConnection Form
Bolt ConnectionType of Steel For Building Structure
High-Strength SteelApplication
Steel Workshop, Steel Structure Platform, Structural Roofing, Frame PartMember
Steel Columns and BeamsAfter-sales Service
Installation Guidance on Construction SiteResidential Wall Structure
Steel Cladding Sheet/Sandwich PanelCarbon Structural Steel
Q235B/Q355b/ASTMWarranty
According to Project TypeTransport Package
Standard Export Package or Customer's RequirementSpecification
Square MeterTrademark
Ruly SteelOrigin
Qingdao, ChinaHS Code
9406900090Production Capacity
30000ton/YearKey features
Customizable Design: Customized size, color, and parapet wall as requested. Supports CAD, Tekla, and BIM drawings.
High Load Capacity: Advanced load-bearing mezzanine capabilities with wind resistance grade 12 and earthquake resistance grade 8.
Premium Material Options: Constructed with Q235B/Q355B steel. Surface treatment includes painting or hot-dip galvanizing.
Long Service Life: Designed for a service life of up to 50 years with robust structural integrity.
Professional Installation: Engineer guidance provided on-site. Detailed installation drawings supplied free of charge.
Certified Quality: ISO9001, ISO14001, CE, AISC, SGS, BV, and ASTM certified with strict QC processes.
Versatile Applications: Ideal for steel workshops, warehouses, logistics parks, stadiums, and industrial buildings.
Fast Delivery: General delivery time is 40 days to nearest Chinese seaport after receiving deposit.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤9.61h
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.
Product Q&A
Q:Are you a manufacturer or trading company?
A:
We are a manufacturer factory. You are welcome to visit us to see our quality control flow and sales team.
Q:Is your price competitive?
A:
Our objective is to offer the best price for the same quality and best quality for the same price, reducing your costs.
Q:Can you send engineers to install my project?
A:
Yes, we provide detailed installation drawings for free and can send engineers as installation directors or teams upon request.
Q:Do you accept container loading inspection?
A:
Yes, you are welcome to send an inspector at any time during production or for container loading.
Q:Do you offer designing services?
A:
Yes, we design full solution drawings using AutoCAD, PKPM, Tekla, etc., for complex industrial buildings.
Send Inquiry
*To:
Qingdao Ruly Steel Engineering Co., Ltd
Qingdao Ruly Steel Engineering Co., Ltd*Content:
Supplier replies will be sent to your registered email
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