Social (S)

We engage in research and development aimed at creating high-value-added products because we recognize that the environment, the air, and health represent social issues our company must solve.

> Research and Development (162KB)

We have established a thorough quality control system that underlies each of our production lines so that we can continuously create products that meet the expectations of our customers.

> Quality (135KB)

Throughout our supply chain, we exercise responsible procurement out of consideration for the environment and human rights, as well as for thorough compliance with laws and regulations.

> Supply Chain Management (335KB)

With diversity management as the foundation of our management practices, we strive to secure and develop human resources who can realize our strategies for global expansion and diversification of our business.

> Human Capital (383KB)

Based on our policy to establish good workplaces, we endeavor to improve the working environment and prevent occupational accidents.

> Occupational Health and Safety (60KB)

We recognize that we have an obligation to respect human rights as a global company and run our business in a way that respects the human rights of everyone.

> Respect for Human Rights (41KB)

Through our filter products and our human resources, we make donations and carry out volunteer activities in order to help resolve social issues and promote social development.

> Community Investments (258KB)