Obtained IATF 16949:2016 certification for Quality Management System in the automotive industry (Sendai Factory, Todoroku Factory)

fiscal year calendar 2024 has been released.

Notice of discontinuation Sulfide Products sales

fiscal year calendar 2023 has been released.

Our fiscal year calendar 2022 has been released.

Our fiscal year calendar 2021 has been released.

The 7.1-magnitude earthquake that struck Japan on 13 February 2021

Our fiscal year calendar 2020 has been released.