Tokuyama Complex | Quality Initiatives

Tokuyama Complex obtained certification for the international quality standard, ISO 9002, in 1995. Since then, in response to revisions to international standards, we have been strengthening our daily quality control activities while also transitioning to ISO 9001 and promoting quality assurance activities based on the current ISO 9001:2015 quality management system.

By introducing this quality management system, we strive for continuous improvement to ensure a stable supply of products that satisfy our customers.