Producers of World-Class, Top-Quality Grey and Ductile Iron Castings

Who We Are

MGIF has been fulfilling its customers’ needs by efficiently producing high-quality castings in grades of Grey and Ductile Iron since 1853. Through a commitment to a safe, clean, and well-maintained work environment, we have grown while others have scaled back. The iron foundry, its metrology, and the castings we produce—it’s not just our business, it’s our passion.

What We Do

MGIF upholds superior quality across various industries, seamlessly managing design, casting, molding, and finishing processes for exceptional end products.


MGIF excels in crafting gray, ductile, ADI, silicon moly, and compacted graphite iron castings, proudly serving customers across the Midwest.

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