International Game Technology PLC, formerly Gtech S.p.A. And Lottomatica S.p.A., is a multinational gaming company that produces slot machines and other gaming technology. With seven divisions and hundreds of customizable product options, we serve casinos throughout the United States and Canada. KGM is a manufacturer and supplier of products that have groundbreaking impact on the gaming industry. Innovation is at the core of everything we do, and it all begins with you. Amatic Industries Amatic Industries is an international designer and manufacturer of slot machines games found in casinos all over the world. They’ve been in business since 1993. They offer more than just slots,though—they’re also one of the leading designers of electronic roulette games.