Pay on production
Pay on production (PoP) is a special build-operate-transfer (BOT) model, where payment is made to a supplier by the original equipment manufacturer (OEM) per piece produced on the supplier's own equipment by the OEM's employees. == Description == Most build-operate-transfer systems work in a way that the final manufacturer (OEM) doesn't invest in the production equipment for parts or components but instead procures these parts from a supplier who organises production on his equipment.