Consumer Issues

Miyoshi Kasei Inc. established “Miyoshi Kasei Quality Management System”, our own quality standards based on GMP and ISO for our operations from product development to delivery to customers in order to ensure safety and credibility of our products.

Quality Assurance team audits our operations on a regular basis as well as proactively cooperate on external audit by the third party in order to ensure our operations meeet the requirements by Miyoshi kasei Quality Management system, and provides guidance for further improvement if necessary.
Not only technical staff but also back office employees are provided with trainings on regulations/rules, quality assurance, etc., aiming to enhance employees skill/knowledge.

Miyoshi Suzhou, our group company in China, aquired a certificate of ISO9001 in 2013.