Our products are manufactured in compliance with global quality control standards and have been inspected by Japanese authorities as well as the FDA in the United States. To improve and further enhance our quality assurance and quality control systems, we introduced a strict quality management system and consequently obtained ISO9001 certification in June 1998.

Based on our corporate policies on safety and environmental protection, we always try to improve the global environment through practicing ISO 14001 which are cleared in July 1999. For instance, to protect the environment , plant wastewater is treated in the activated sludge treatment center and the newest boiler technology is introduced which results in drastic reductions in carbon dioxide emissions.