In the last two decades wonderful changes is formed about technology information and computer systems that this matter causes the change of old view and the orient activity structure and gives its place to process point of view. According toviewand process management of all steps required to reach a conclusion considered as chain and therefore will be tried to create uniformity between existing capacities And all steps necessary to strengthen the efficiency and effectivenessof processes. Accomplishing thisonthecurrentindividualmembers of asupply chainplanning, control and coordination ofthe entire supply chainprocessperspective(supplied) should beimplemented. In this project was tried to first is attempted to identify supply chain ParsKhazar and finally a mathematical model that encompasses the important restrictions is the chain members to reduce the overall cost of materials, parts and productsto beoffered

In the last two decades wonderful changes is formed about technology information and computer systems that this matter causes the change of old view and the orient activity structure and gives its place to process point of view. According toviewand process management of all steps required to reac...