Abstract: In order to improve product servitization supply chain enterprises and the overall competitiveness of the supply chain,the process of product servitization supply chain collaboration is analyzed. The different roles in the collaborative process are encapsulated by means of a multi-agent system. The web services in the collaborative process are semantically marked using OWL-S,and a model of the product servitization supply chain collaboration is established. Finally,a specific case is used to illustrate the application of the model. The model can not only achieve the automatic search,call,combination and monitoring of web services in product servitization supply chain collaboration,but also can lay the foundation for information sharing and business collaboration among supply chain enterprises.