Robert H. Martter

Heatron, Inc. manufactures heating and LED light engine components. Its products include metal core printed circuit boards, polymer thick film, silicone rubber and temperature sensors. The company was founded in 1977 and is headquartered in Leavenworth, KS.

Vibrantz Corp. engages in the business of manufacturing specialty materials. Its products include frits, porcelain and other glass enamels, glazes, stains, decorating colors, pigments, inks, polishing materials, dielectrics, electronic glasses and other specialty coatings. The company was founded by Harry D. Cushman, Raymond Williams, and Henry Luebbert in 1919 and is headquartered in Mayfield Heights, OH.

EIDP, Inc. engages in the provision of science-based products and services. It operates through the Seed and Crop Protection segments. The Seed segment develops and supplies advanced germplasm and traits that produce optimum yield for farms around the world. The Crop Protection segment serves the global agricultural input industry with products that protect against weeds, insects and other pests, and disease, and that improve overall crop health both above and below ground via nitrogen management and seed-applied technologies. The company was founded by Eleuthere Irenee du Pont in 1802 and is headquartered in Indianapolis, IN.