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{"title":"Prefab Steel Structure Building for Warehouse Workshop Long Span","imgUrl":"https:\/\/img.chinax.com\/nimg\/18\/35\/82255c764e9f935dba0afc5ecb18-200x200-1\/prefab_steel_structure_building_for_warehouse_workshop_long_span.jpg","attrs":{"Brand Name":"Ruly Steel","Model Number":"RulyX028","Certification":"CE, AISC, SGS, BV, ISO, GB","Place of Origin":"Qingdao,China"}}
{"title":"Prefab Steel Structure Warehouse Workshop with 50-Year Lifespan","imgUrl":"https:\/\/img.chinax.com\/nimg\/0f\/2f\/a9ed90aee9443e9d386a7f45ad01-200x200-1\/prefab_steel_structure_warehouse_workshop_with_50_year_lifespan.jpg","attrs":{"Brand Name":"Ruly Steel","Model Number":"RulyX029","Certification":"CE, AISC, SGS, BV, ISO, GB","Place of Origin":"Qingdao,China"}}
Logistics Steel Warehouse For High-Speed Rail Station
Total Area: 24,570 Sqm
Steel Structure Weight: 985Ton
Textile Manufacturing Machine Tool Equipment
Total Area: 6,615 Sqm
Steel Structure Weight: 750Ton
Our Company
Qingdao Ruly Steel Engineering Co., Ltd is a professional steel structure fabrication and engineering company, located in Qingdao, China. We integrate steel structure design, research and development, manufacturing and installation. Our project portfolio includes prefabricated steel workshops, warehouses, logistics parks, civil building systems, high-rise residential buildings, exhibition centers, stadiums, airport stations, bridges, power plants, chemical plants, and oil/gas/mining facilities.
Our steel structure processing plant covers 35,000 square meters with 20,000 square meters of production space. With over 100 employees, we maintain a monthly production capacity exceeding 1500 tons. Our product range includes light/heavy H steel, BOX steel, cross-shaped section steel, large diameter submerged arc straight-weld pipe, steel model structures, C/Z purlins, and machining fitting components.
We maintain ISO9001:2008 quality management, ISO14001:2004 environmental, and GB/T28001:2001 occupational health systems, along with ASTM and SGS certifications. Our entrepreneurial philosophy emphasizes quality first, technological advancement, and continuous innovation to deliver optimal solutions for our clients.
Certifications
Our Services
Structural steel fabrication, painting, galvanizing, and pre-assembly
Design, fabrication, and installation of prefabricated steel structures
Detailed fabrication/shop drawings based on your architectural plans
Technical advice for usage, maintenance, and improvements
Quality Control
Raw Material Quality Control
Thickness tolerance <0.25mm
Yield and tension strength testing in-house
Third party inspection certificates
Supply traceable mill certificates
Structural Steel Fabrication Quality Control
100% testing dimension tolerance <1mm
20% sample welding line ultrasonic testing
20% magnetic powder testing for defects
Third-party inspection assistance available
Surface Treatment Quality Control
Shot blasting grade Sa. 2.5 with metal luster
Paint primer applied within 5 hours after blasting
Holiday-free coatings with smooth finish
Dry Film Thickness (DFT) >75UM
Frequently Asked Questions
Are you a manufacturer or trading company?
We are a manufacturer with our own factory. You're welcome to visit our facilities to see our quality control processes and production capabilities firsthand.
How competitive are your prices?
We strive to offer the best value - either the best price for equivalent quality or superior quality at comparable prices. Our goal is to reduce your costs while ensuring you receive products that meet your specifications.
Do you provide installation services?
We provide detailed installation drawings at no cost. We can send engineers as installation supervisors or complete installation teams upon request.
Can we inspect during production?
Yes, we welcome inspectors at any stage of production, including container loading.
Do you offer design services?
Yes, we provide comprehensive design solutions using AutoCAD, PKPM, MTS, 3D3S, Tarch, Tekla Structures (Xsteel) and other professional software for complex industrial buildings.
What is your typical delivery time?
Delivery time depends on order quantity, but typically takes about 40 days to the nearest Chinese seaport after receiving deposit.
How can I request a quotation?
Contact us via email, phone, WhatsApp, or Viber anytime - we guarantee a response within 8 hours.
Packaging & Shipping
Our packaging process ensures safe transportation: steel components are secured on pallets with steel ropes, lifted by gantry cranes, and carefully loaded into containers by forklifts. Additional securing prevents movement during transit.
Design Capabilities
For each project, we provide preliminary layout drawings, 3D Tekla models, and installation drawings to support successful project completion.
Why Choose Us?
Professional design team capable of custom solutions or quantity calculations
Skilled fabrication team with advanced equipment and project-specific schedules
Comprehensive one-stop service with proven project experience
Dedicated QC team ensuring product and service quality
Responsive after-sales support for maintenance and technical questions
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2009
Total Annual:
15 Million -20 Million
Employee Number:
100~110
Ecer Certification：
Verified Supplier
Qingdao Ruly Steel Engineering Co., Ltd is a professional steel structure fabrication and engineering company, located in Qingdao, China, which integrates steel structure design, research and development, manufacturing and installation. The project types include prefabricated steel workshop, warehou... Qingdao Ruly Steel Engineering Co., Ltd is a professional steel structure fabrication and engineering company, located in Qingdao, China, which integrates steel structure design, research and development, manufacturing and installation. The project types include prefabricated steel workshop, warehou...
