Third-Party Logistics (3PL) refers to the outsourcing of logistics and supply chain operations to an external service provider. 3PL providers manage transportation, warehousing, inventory management, order fulfillment, and value-added services such as packaging or labeling. Companies use 3PLs to improve efficiency, reduce operational costs, and leverage specialized expertise without maintaining in-house infrastructure. Effective 3PL partnerships involve performance monitoring, clear contracts, and integration with company systems to ensure reliability, scalability, and responsiveness in the supply chain.

 Characteristics: