What do you mean by PQL term?

The is benchmarking tool which is used to identify potential clients for the company. Product Qualified Lead (PQL) is a potential customer who meets a set of predefined criteria and has used a benchmark product(s), indicating a relatively higher likelihood of making a purchase. This helps in sorting of the customers who are likely to be a companies customer in futurem. Hence through thia benchmarking the potential clients are shorted out with their unique characteristics.