This document provides an overview of supplier sourcing for Amazon. It outlines the 5 key steps in the supplier sourcing roadmap: 1) understanding incoterms, 2) selecting suppliers, 3) contacting suppliers, 4) compiling supplier information, and 5) calculating profit. It describes factors like minimum order quantities, delivery terms, and methods for initially contacting and communicating with potential suppliers to request quotes and gather suppliers for consideration. The goal is to find suppliers that offer the best value and maximize profitability.