To address the PSO’s customer needs and to facilitate other departments, the Lalpir Laboratory has been equipped with the testing facility of Premier Motor Gasoline and High Speed Diesel testing in Multan region to ensure high quality of the fuels.

Successful businesses inevitably place great emphasis on managing quality control. Carefully planned steps are taken to ensure that the products and services offered to PSO customers are consistent and reliable and truly meet the customers' needs. Quality Assurance is the process of using systems and methodologies that ensure that supplied products and services meet the required quality standards consistently.