From InfoCase, the manufacturer of Toughmate product line:
"InfoCase, Inc., maker of Toughmate, is a worldwide leading provider of productivity-enhancing computing solutions. Our Toughmate accessories are designed, manufactured and distributed exclusively for the Panasonic TOUGHBOOK and TOUGHPAD. We work directly with Panasonic Solutions Company North America and divisions all over the world as trusted partners. We work directly with Panasonic design and production teams to develop cases and accessories customized to enhance customers' needs. Toughmate accessories are always TOUGHBOOK Tested or TOUGHBOOK Certified. Our products go through Panasonic's rigorous testing prior to approval. The ultimate goal of Toughmate accessories is to create a more efficient interface between technology and users."