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Steel Frame for Steel Structure Building Warehouse for Prefabricated Metal Customized Construction Factory Portal Frame Processing Workshop 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 SiteConnection Form
Bolt ConnectionModel NO.
RulyS0107Product 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 SiteCertification
CE, Aisc, SGS, BV, ISO, GBDrawing
CAD, Tekla, 3D Model, Pkpm, BimResidential Wall Stru Building Structure
Steel Cladding Sheet/Sandwich PanelUsage
Steel Structure ConstructionFeatures
Prefab Steel Structure, Large Span, Multi-FloorSurface Treatment
Painting or Hot-DIP GalvanizedWall and Roof
Steel Cladding Sheet, Sandwich PanelApplication
Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Frame Part, Steel Walkway and Floor, Steel Structure BridgeType
H-Section SteelStandard
GB, ASTM, DIN, JIS, AISI, BSSteel Type
Low-alloy High-tensile Structural SteelForming
Hot-Rolled SteelMember
Steel ColumnType of Steel For Building Structure
H-Section SteelResidential Wall Structure
Wall SupportCarbon 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 MonthKey features
Customized Size Options: Size is fully customizable to meet specific project requirements.
Multi-Year Service Life: Designed for a service life of 50 years with durable materials.
Comprehensive Certifications: Holds CE, Aisc, SGS, BV, ISO, and GB certifications for global compliance.
Site Installation Guidance: Engineers provide on-site guidance for installation and construction.
Advanced Material Options: Available in Q235B, Q355b, and ASTM A36 steel types.
Versatile Surface Treatment: Offers painting or hot-dip galvanizing for enhanced corrosion resistance.
Free Design Services: Provides full solution drawings using AutoCAD, Tekla, and 3D3S.
High Production Capacity: Monthly production capacity exceeds 1500 tons of steel structures.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤11.17h
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 manufacture factory or trading company?
A:
We are a manufacture factory. You are welcomed to visit us at any time. The quality control flow and sales team will show you our professionalism. Also you will can get best and most competitive price after visiting us.
Q:Is your price competitive compared with other companies?
A:
Our business objectives are to give the best price with same quality and best quality with the same price. We will do everything we can to reduce your cost and guarantee you get the best product that you paid for.
Q:Can you send engineers or whole team to install my project?
A:
We will give detailed installation drawings for free. We can send engineers as installation director or a team upon request.
Q:Do you accept container loading inspection?
A:
You are welcomed to send an inspector, not only for the container loading, but any time during the production time.
Q:Do you offer designing service for us?
A:
Yes, we could design full solution drawings as your requirements. By using AutoCAD, PKPM, MTS, 3D3S, Tarch, Tekla Structures (Xsteel) and etc. we can design complex industrial building like office mansion, super marker, auto dealer shop, shipping mall, 5 star hotel.
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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