March 18, 2024
Their steel structures are exceptionally strong and precisely manufactured. The entire production process was highly professional.
Luoyang Innovation Building Material Co., LTD provides a state-of-the-art Steel Structure Fabrication Plant with intelligent production lines and cutting-edge equipment when you require sturdy, scalable, and precisely engineered frameworks for contemporary construction. With a production base spanning 50,000 square meters, our factory produces an amazing 50,000 tons of structural steel components annually. This Plant serves warehousing, logistics hubs, equipment storage, and large-scale production facilities by converting raw Q235 and Q355 steel sections into high-performance H-beams, square tubular frames, and galvanized purlins. We guaranty quick project handover—usually within 90 days of acceptance—while adhering to ISO9001, CE, and ASTM compliance standards thanks to our extensive service scope, which includes engineering design, fabrication, surface treatment, packaging, and installation drawings.

Raw steel pieces are cut, welded, and assembled into precisely designed building skeletons in a plant, a specialized industrial hub. Our controlled manufacturing environment reduces unpredictable weather delays and high labor expenses, in contrast to traditional on-site casting.
Automated submerged arc welding (SAW) technology and sophisticated CNC equipment are advantageous to you. These instruments guaranty geometric accuracy that is not possible with traditional concrete techniques. Our facility produces stronger, lighter, and quicker-to-deploy structural frames using a variety of steel grades, such as Q235B and Q355B with a yield strength of 355 MPa.
You can achieve constant quality control and dimensional correctness in accordance with ISO 13920 requirements by prefabricating components at our factory. Shortened construction cycles, decreased on-site waste, and improved structural stability for heavy industrial workshops, tall commercial buildings, and infrastructure projects in challenging coastal locations are all addressed by this method.
Our fabrication capabilities center on versatile steel grades and engineering precision. Below are the key parameters defining output quality:
| Parameter | Specification |
|---|---|
| Steel Grade | Q235 / Q355B (equivalent to ASTM A572) |
| Yield Strength | 355 MPa |
| Main Frame Type | H-section beams, square tubular columns |
| Secondary Framing | Galvanized C/Z purlins |
| Surface Coating | Hot-Dip Galvanized + Epoxy Paint |
| Span Capability | Up to 63.3 m (column-free) |
| Eave Height | 9 m (customizable) |
| Fire Resistance | Class II (intumescent coating up to 3 hours) |
| Seismic Performance | Intensity 6 compliance |
| Structural Safety Class | Class II |
| Production Tolerance | ISO 13920 |
| Welding Standards | AWS D1.1, EN 1090 |
| Anti-Corrosion Rating | C4/C5-M (coastal and industrial zones) |
| Lead Time | 90 days to project handover |
Turnkey frameworks designed for strength-to-weight optimization are provided to you. Our methods provide superior seismic and wind resistance while reducing foundation loads and ground treatment expenses by 30% to 40% compared to reinforced concrete.

Our fabrication output is shaped by your operating requirements. Several industries with high demand are served by our steel structure fabrication plant:
Heavy Industrial Workshops: We create buildings that can withstand the vibration of heavy overhead cranes. Thick-plate welding and intricate truss designs guaranty durability under ongoing operational stress.
Logistics and warehousing facilities: Open areas without columns optimize storage effectiveness. Quick assembly increases your return on investment by reducing downtime.
Equipment Storage Facilities: Oversized machinery and equipment can be stored in large-span portal frames. Future growth is possible with modular design without requiring significant structural changes.
Processing and Production Facilities: By minimizing noise and dust, dry building techniques keep workplaces tidy. Production timelines are maintained via prompt installation.
Infrastructure in coastal and harsh environments is protected from chemical oxidation and salt spray by specialized C4 or C5-M anti-corrosion treatments. In chemical facilities, power plants, and marine transport hubs, your structures remain intact.
Quick Construction and Early Return on Investment: Prefabricated parts are delivered prepared for immediate on-site assembly. When compared to conventional concrete, you reduce building cycles by 30% to 50%. Quicker capital recovery and earlier production start-up result from completed projects.
Large Span Flexibility: Without the need for intermediary columns, spans greater than 60 meters are made possible by the high steel strength. You get flexible, open interiors that are perfect for future restorations or manufacturing line layouts. Usable floor area is increased by 3% to 8% with thinner walls.
Improved Safety and Durability: Superior earthquake and wind resistance is provided by uniform material characteristics and exceptional ductility. Dimensional accuracy and dependable long-term performance lasting more than 50 years with appropriate maintenance are guarantyd by factory-controlled quality.
Environmental Responsibility: Dry construction reduces noise, dust, and trash on the job site. Steel's 100% recyclable nature supports your environmental objectives by adhering to circular economy and ESG requirements.
Cost-effective Investment: Lightweight buildings save money on ground treatment and foundation costs. Sustained value is provided throughout the building lifecycle via low maintenance requirements and an extended service life.
At our plant, quality control is unwavering. Components are sent to you after going thru several verification procedures:
Non-Destructive Testing (NDT): Internal weld flaws that are not visible to the human eye can be found using Ultrasonic Testing (UT) and Magnetic Particle Testing (MT).
Dimensional Accuracy Checks: To guaranty flawless alignment during site assembly, each component is evaluated per ISO 13920 tolerances.
Surface Treatment Monitoring: Sa 2.5 blasting requirements get surfaces ready for coating. Protective layers are confirmed to meet C4/C5-M durability standards thru Dry Film Thickness (DFT) testing.
Pre-Assembly Testing: In the plant, complex nodes are dry-fitted. By removing the possibility of misalignment during final erection, this crucial step helps you avoid expensive on-site rework.
With 100% design-to-production accuracy, BIM integration via Tekla or Revit models feeds straight into CNC machines. The smooth synchronization of engineering design and fabrication execution is beneficial to your project.

We offer complete assistance based on the needs of your project. Our services include precise fabrication using automated cutting and welding lines, structural design based on site-specific seismic and wind load criteria, and complete packaging for international shipping with epoxy or Tectyl coatings and protective spacers.
On-site technical assistance and comprehensive installation drawings are also provided to you. During the erection stage, our skilled technical staff helps to ensure quick and precise assembly that satisfies all safety and quality standards.
You can pick between insulated sandwich panels for thermal performance or single-skin steel sheeting for cost-effectiveness when it comes to roof and wall layouts. Unique operating layouts can be accommodated by entirely customizing lengths and eave heights.
Q: What is the anticipated lifespan of your plant's structures?
A: Even in corrosive settings, your building will usually last more than 50 years with the right Hot-Dip Galvanizing and epoxy coatings.
Q: How do you make sure that fire safety regulations are followed?
A: In order to comply with local building rules and Class II fire protection standards, we use intumescent fireproof coatings that offer one to three hours of fire resistance.
Q: Are you able to accept unique BIM designs?
A: Absolutely. Our facility ensures 100% accuracy from design to final component by directly integrating Tekla and Revit models into CNC production machinery.
Q: What is the average lead time for fabrication?
A: Fabrication typically takes four to eight weeks, depending on the size of the job. After acceptance, the entire project is delivered in 90 days, including packaging and installation assistance.
Q: How are parts safeguarded while being shipped?
A: Protective spacers are used to bundle the components, and either temporary Tectyl or permanent epoxy coatings are applied. This keeps rust and mechanical damage from occurring during overland or sea transportation.
Q: Do you offer installation assistance on-site?
A: Yes. To guaranty seamless assembly and structural integrity, our technical staff provides comprehensive installation drawings and provides on-site assistance.
Ready to accelerate your construction timeline with precision-engineered Steel Structure Fabrication Plant solutions? Reach out to our team for customized proposals and technical consultations. Email us at eric@cxsteelstructure.com to discuss your project requirements and discover how our advanced fabrication capabilities can bring measurable value to your next building initiative.
March 18, 2024
Their steel structures are exceptionally strong and precisely manufactured. The entire production process was highly professional.
September 7, 2024
We were impressed by their advanced steel structure production line and excellent fabrication quality. The final products met our project requirements perfectly.
February 14, 2025
From structural design and detailing to fabrication and delivery, their technical team provided professional support throughout the project.
July 22, 2026
The steel structure components showed excellent precision, durability, and workmanship. Their reliable service gave us great confidence in the project.