Abstract: Environmental regulations and public opinions of many countries and regions require that manufacturers should take the responsibility on their shoulder for waste disposal in order to effectively restrain the positive correlation effect of economy growth and waste soaring. Under this background, the waste outsourcing treatment mode came into being. It plays an important role accelerating the formation of manufacturer’s product price competitive advantage and core competitiveness. However, many scholars pay attention to the waste reusing or recycling，and neglect the research on how the outsourcing of other wastes and stack processing of all kinds of wastes affect the manufacturer’s product price. Based on this fact, an organic contact between waste types and waste outsourcing treatment modes is established. After analyzing the basic characteristics of different waste outsourcing treatment modes, the influence mechanisms and countermeasures about that the parameters affect the optimal product price and manufacturer’s profits are discussed with different modes which depend on the mathematical model and example. The references for the manufacturers to choose appropriate waste outsourcing treatment modes and waste treatment plants in order to cut down their costs are provided.