Pars Saman Iranian Knowledge-Based Company, a manufacturer of various types of LED diodes, lighting modules, and halogen automotive lamps, uses the ISO 9001:2015 quality management system standards and the IATF 16949:2016 automotive quality management system requirements in order to improve quality by relying on the technical knowledge of its personnel, using modern machinery, promoting teamwork, preserving and protecting human resources, and paying attention to stakeholders.