a group of innovative engineers started unipunch in niagara falls, new york with what was then a new concept to more effectively produce punches for “c-frame,” or as it has come to be known, “unitized” tooling. by the early 1950’s our quality and service was such that customers asked us to expand our product line. as a result we quickly began providing units and complete punching and notching systems to meet our customers’ needs.

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