Abstract
The pupose of this paper is to try Systems Approach to productiion of process industries with "Production Systems Engineering" in which integrated systematic study of production technology and management is concerned. In business field, production and management systems are interdependent on each other, so I think that a strategic and integrated approach to functions is more useful than a deductive approach to simplified business model. This paper is the Blue Print of Concept Model, available to a systematic approach to process industries. In this paper, I describe "Process Systems, Production Control Systems, Production Planning Systems and Production Systems" which as the base line, range through Hardware, Software to Conception on process industries.