Profile: Jonco Die Co Inc. is a manufacturer of steel rule cutting dies and related tooling for the packaging industries. We serve folding carton industry, printing industry and specialty markets such as plastics, electronics, gaskets, silk screen printing and foam packaging. Our products include corrugated tooling, folding carton tooling and industrial tooling. We supply both rigid & flex counters for folding carton and corrugated converters. We are capable of die-cutting a variety of materials from light weight paper to chipboard, corrugated and plastics.