Providing Laser, Die Cutting and Screen Printing Solutions. Preco, Inc. is a premier provider of solutions for material processing needs. We are a leading designer and manufacturer of precision automated processing systems for high speed and high accuracy cutting, perforating, welding, and other specialized industrial processing applications. With our proprietary die cutting and laser-based manufacturing capabilities, we've also become one of the largest contract manufacturing service (CMS) providers in North America offering everything from laser welding to laser and die cutting services to laser scored or perforated packaging.