This report provides an in-depth analysis of the value chain within a supply chain context. It begins with an executive summary highlighting the report's aim to offer insights into industry value chain analysis, emphasizing how primary and secondary activities contribute value. The report defines the value chain as a business model encompassing all activities from product conception to distribution, including raw material procurement, manufacturing, and marketing. It explores the importance of value chain analysis in enhancing production efficiency and maximizing value at minimal cost, referencing Michael Porter's strategic management tool. The discussion section details both primary activities, such as inbound and outbound logistics, operations, sales and marketing, and services, and secondary activities, including procurement, human resource management, infrastructure, and technological development. The report concludes by emphasizing the competitive advantage that value chain analysis offers to companies. It also includes references to relevant academic sources.