Recently, a computer programmes have prove their effectiveness in carryingout the process planning function of manufacturing activity in more efficient way. The purpose of this research is to design a computer programme forprocess planning of sheet metal components. The computer language calledTurbo-C used for this purpose. The program will provide a complete specification about process planning based on the imput informations. This computerprogramme uses not only deep drawing process as an example for processplanning but also at later stage contains other informations for the purposeof sheet metal bases processes and also the system developed based ongenerative approach process planning