What is the difference between a 3PL and 4PL?
What is the difference between a 3PL and 4PL? A 3PL (third-party logistics) provider manages all aspects of fulfillment, from warehousing to shipping. A 4PL (fourth-party logistics) provider manages a 3PL on behalf of the customer and other aspects of the supply chain. Why companies should go 4PL instead of 3PL? While 3PLs can meet […]