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Prefab Steel Structure Warehouse Steel Structure Structural Building Pre-Engineered Long-Span Steel Structure Frame Building for Sale
US$36.00-71.00
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.
RULYC0158Residential Wall Structure
Top Wall BeamStandard
AISI, BS, ASTM, JIS, DIN, GBSteel Type
Low-alloy High-tensile Structural SteelMain Frame
Steel Columns and BeamsSurface Treatment
Painting or Hot-DIP GalvanizeFrame Type
Portal FrameDesign Load
Wind, Snow, SeismicDoor
Roller Shutter Door or Sliding DoorSize
as RequestedRaw Steel Material
Q235B, Q355bWall Purlin
C PurlinRoof Purlin
Z PurlinWindow
Sliding Window, Fixed Window, Top Hung WindowColor
CustomizedWall and Roof
Aluminum Composite Panel, Glass Wool PanelService
Design, Manufacture, Delivery, InstallBrick Wall
1-1.2mService Life
50 YearsApplication
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/MonthKey features
Customizable Design: Size, color, and structural components can be customized as requested.
Eco-Friendly Materials: Uses environmentally friendly color steel materials with low resource consumption.
Anti-Corrosion Insulation: Significant thermal insulation and corrosion protection prolong service life.
Professional Installation: Free detailed drawings and optional engineer guidance for on-site installation.
ISO Certified Quality: Strictly implements ISO9001, ISO14001, and GB/T28001 quality management systems.
High Production Capacity: Monthly capacity exceeds 1500 tons with advanced fabrication equipment.
Comprehensive Service: One-stop service including design, manufacture, delivery, and installation.
Competitive Pricing: Factory direct pricing ensures best quality with competitive costs.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤10.57h
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 manufacturing factory. You are welcome to visit us to see our quality control flow and sales team.
Q:Is your price competitive?
A:
Our goal is to provide the best price for the same quality and best quality for the same price, reducing your costs.
Q:Can you send engineers for installation?
A:
We provide free detailed installation drawings and can send engineers as installation directors or teams upon request.
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:Do you offer design services?
A:
Yes, we can design full solution drawings using AutoCAD, PKPM, Tekla Structures, and other software based on your requirements.
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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