3-Dimensional Services, Inc. is an engineering firm, located in Rochester Hills, Mich. It has various facilities totaling more than 200,000-square-feet, running 24-hours, seven-days a week, and employing over 270 prototype specialists. The firm uses computer-aided design software and rapid modeling systems, has designed its own hydroforming and laser welding and assembly systems, and has a 7,000-ton press. 3-Dimensional Services Group s services include design engineering, assembly, rapid prototyping, casting, injection molding and laser processing. It also offers computerized numerical control machining, various quality control programs, employee training and metal forming services. The firm has experience with various applications, including portable grills, automotive rear tail lamps and headlamps, ergonomic chairs, dishwashers, engine mount brackets, garden tractor mower decks and fenders, solvent vent devices and speaker brackets.