Value Chain Analysis Value chain analysis is done by scrutinizing every production step in a company. The main aim is to deliver maximum value for the least possible total cost. There are primal}.r and support chain activities. Internal logistics, operations, external logistics, marketing, and sales and service are the main activities. Procurement, technological development, management of human capital, and infrastructure are secondarv activities. For the companv to be successful, these two sets of activities need to cooperate and work together