Your Trusted Global Partner for Custom Closed Die Forgings
Henan Luoyang Forging: Your Global Partner for Precision Closed Die Forging
Henan Luoyang Forging (Lu-Duan) stands as a globally recognized leader in the closed die forging industry. We specialize in manufacturing high-quality, custom-engineered forgings for a diverse range of sectors. Our core capability lies in producing complex, high-strength components that meet the stringent demands of our clients worldwide. By integrating advanced forging techniques with comprehensive secondary operations, we offer a seamless, one-stop solution from raw material to finished part.

Custom Closed Die Forgings for Diverse Industrial Applications
We understand that each industry has unique requirements. Our expertise extends to serving clients in automotive, aerospace, agricultural machinery, mining, construction, and general engineering. Whether you need critical engine components, robust structural parts, or wear-resistant gears, our closed die forging process ensures superior metallurgical properties, grain structure, and mechanical strength compared to other manufacturing methods. We work closely with you to develop the optimal forging solution for your specific application.
Advanced 2000-Ton Forging Presses for Superior Quality
At the heart of our operation are our heavy-duty forging presses, with capacities around 2000 tons. This substantial force allows us to forge larger, more complex, and denser components with exceptional dimensional accuracy and material integrity. The high pressure refines the internal grain flow of the metal, following the part’s contour, which significantly enhances its fatigue resistance and overall durability. Our 2000-ton capability is a testament to our commitment to handling substantial and demanding forging projects.

Integrated Value-Added Services: Heat Treatment & CNC Machining
To deliver truly finished components, we provide fully integrated post-forging services. Our in-house heat treatment facilities allow us to precisely alter the mechanical properties of the forgings, such as hardness, toughness, and strength, through processes like annealing, quenching, and tempering. Furthermore, our state-of-the-art CNC machining centers enable us to add precise features, holes, threads, and tight-tolerance geometries to the forged parts. This vertical integration reduces lead times, manages supply chain risks, and guarantees superior quality control throughout the entire manufacturing process.
Complex Parts from Your Drawings: Our Custom Forging Expertise
Your blueprint is our command. We pride ourselves on our ability to interpret complex client drawings and transform them into high-performance forged components. Our engineering team possesses deep expertise in die design, material selection, and process simulation to ensure the manufacturability and performance of your part. From prototype development to full-scale production, we collaborate with you at every step to ensure the final forging exceeds your expectations for complexity, precision, and reliability.