Casting America’s Future by Reshoring Magnesium Manufacturing
About
our company
Olympus Foundry is working to reignite domestic aerospace and defense production with a digital-first magnesium sand-casting operation—driven by innovation, precision, and a passion to push modern manufacturing forward, in collaboration with our suppliers and partners.
Digital Integration
In today’s market, seamless end-to-end digital integration isn’t a luxury—it’s a necessity. From initial CAD design through simulation, additive mold production, casting, and final inspection, our fully digital workflow minimizes waste and maximizes value at every step.
Rapid Additive Tooling
With a digital-first mindset, we 3D-print high-resolution sand molds—accelerating complex design cycles and driving high first-pass success rates.
Lean Manufacturing
In today’s market, making more with less—especially scarce resources and skilled labor—is critical. We rigorously evaluate every process step to eliminate waste and maximize value. Before scaling or automating, we ensure our workflows deliver high-quality results efficiently, without unnecessary complexity or cost.
Defect Reduction
Porosity and inclusions drive scrap and cost. By leveraging advanced simulation alongside precision low-pressure (counter-gravity) casting, we minimize these defects at the source—ensuring consistently high-quality parts.
Magnesium Expertise
Magnesium sand casting presents unique challenges—its reactivity and combustion risk demand exacting process control. Yet its light weight and strength make it indispensable in U.S. aerospace and defense manufacturing. With fewer than ten domestic sand-casting suppliers, we saw an opportunity to bridge a critical gap and bring precision magnesium sand casting back home.
Simulation-Driven Optimization
Modern simulation tools don’t replace expertise, but they dramatically cut down on costly trial-and-error. By modeling mold filling, casting, heat treatment, and machining up front, we plan ahead and design for manufacturability—giving us the highest likelihood of first-pass success
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