Jonco Die Company Inc. is a leading manufacturer of steel rule cutting dies and related tooling for the packaging industries. ... We apply our experience, innovation and the latest technology to create productive solutions. Producing rotary cutting dies for converting corrugated paperboard, litho laminated corrugated paperboard, plastic corrugated and other substrates to your specifications. We also manufacture platen cutting dies, stripping fixtures, blanking tools and counter plates for both corrugated and carton paperboard packaging, as well as plastics, styrene, rubber products and many other materials that need cutting dies to convert. Jonco Die Company inc. also is a source of supplies for diemaking and die cutting. read more