Besides managing customers for profit, tourism businesses, especially hotels and events, managers and decison-makers also need to pay attention to purchasing and supply chain management to maximize the efficiency of their human resources and limit financial waste. This course focuses on introducing content related to the purchasing process, analyzing step by step, evaluating and choosing right suppliers; managing , discussing and settling prices, conflicts; signing contracts and issues related to law and business ethics in purchasing, managing risks and purchasing services towards building a sustainable purchasing model. At the same time, it helps administrators to have an insight into supply creation in globalization trends and respond to flexible environmental changes as well as solve situations (case-study). ), grasp new trends in the future to serve the job requirements.