3Pl Wms System - What does 3PL mean in warehousing?

The practice of contracting with an outside firm to handle the logistics of an online store is known as third-party logistics (3PL) in the warehousing industry. Among these functions are fulfillment, warehousing, and inventory management. In order to automate retail order fulfillment, e-commerce companies might rely on third-party logistics providers (3PLs).