Our Companies
Microtech Welding Corp. is dedicated to high quality and leading edge technologies in the metal joining process. Serving industries such as biomedical, tool and die, automotive, aerospace and more.
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Supplying industries with durable mixers, tanks, dispersers and batching systems. Trusted from the beginning with initial concepts to the installation of the final product.
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Leading manufacture for mining and mineral separation equipment such as concentrating tables. Their patented ecofriendly design shakes and separates mineral from other materials.
N.A. Investment Group pursues investment opportunities across the United States, with an emphasis on the Midwest region. Our current portfolio includes investments in real estate assets with Birge & Held, as well as Topikos, an innovative medical startup. We strategically identify investment opportunities that deliver both financial returns and positive community impact over the long term.
BIRGE & HELD
Lime City Manufacturing is a manufacturer of stamped metal components, terminals, brackets, automotive chassis parts, and other precision metal products located in Huntington, Indiana.
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Architectural Glass and Aluminum is a premier fabricator of aluminum and glass products serving customers throughout Northeast Indiana.
