Quality Assurance
Total Quality Assurance and Environmental Management System
NITTO OPTICAL has built and maintained a system of quality control in compliance with the International Standard ISO9001:2015 quality management system. In addition, NITTO OPTICAL places importance on environmental consideration and has also built and maintained an environmental management system in compliance with the International Standard ISO14001:2015.
NITTO OPTICAL carries out a quality policy with the main goal of improving the customer satisfaction ratio and delivers products under an effective quality assurance system, while also actively addressing environmental considerations toward the realization of a sustainable society.
