Third-Party Logistics (3PL) refers to outsourcing supply chain operations, such as warehousing, inventory management, transportation, and order fulfillment, to an external provider. This approach allows businesses to streamline logistics processes, reduce costs, and focus on core operations. According to the third party logistics definition, 3PL companies act as intermediaries, managing the flow of goods from manufacturers to end customers. They often specialize in specific industries, offering customized services like temperature-controlled shipping for cold-chain products. By leveraging 3PL services, businesses benefit from the provider’s expertise, advanced technology, and established networks, ensuring efficient and reliable delivery of goods.