When industries need precision casting solutions, they choose a partner with proven expertise, reliable quality, and efficient turnaround. For over 25 years, Woosung Metal Company has provided customized, high-quality metal casting solutions to global markets, making us a trusted leader in the casting industry.

Expert Industrial Casting Solutions Tailored for Your Industry
At Woosung Metal, we specialize in advanced precision casting using a wide range of materials including stainless steel, manganese steel, ductile iron (SGI), and heat-resistant steel. Our fully integrated casting and machining facilities in South Korea produce exceptional quality castings for diverse industrial applications.
Our capabilities include:
• Wind Turbine Castings: nacelle frames, hubs, gear rings, yaw bearings, and pitch systems.
• Power Plant Castings: steam turbine casings, girth gear rings, heavy-duty valve bodies, and industrial gearbox housings.
• Marine Engine Components: marine propellers, engine parts, and rotor hubs.
• Heavy-Duty Metal Castings: slag pots, ladle shells, ore chute liners, furnace hearth components, and sintering machine parts.
Advanced Machining Capabilities for Superior Results
Leveraging state-of-the-art CNC machining technologies, Woosung Metal ensures precise dimensional accuracy and unmatched surface finishes. Our highly controlled manufacturing environment guarantees minimal variability, meeting the highest international standards including ISO 9001, ISO 14001, ISO 45001, KS A 9001, and CE PED certifications.
The Woosung Metal Advantage: Customized & Reliable
Our integrated approach—covering design, pattern production, casting, machining, and quality control—allows us to offer unparalleled flexibility and responsiveness. With an annual production capacity of over 30,000 metric tons, Woosung Metal reliably meets demanding project timelines worldwide.
Proven Excellence in Global Markets
With a robust export record to markets such as the United States, United Kingdom, and across Europe and Asia, Woosung Metal Company has demonstrated consistent reliability and precision in delivering large-scale, complex metal castings.
Why Choose Woosung Metal?
• Expertise in industrial casting solutions
• Advanced precision casting and CNC machining
• Exceptional range of materials, including ductile iron (SGI) and heat-resistant steel
• Proven global supply capabilities
• Commitment to exceptional quality and reliability
Partner with Woosung Metal Company today to benefit from world-class metal casting expertise tailored specifically to your industrial needs.
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