Nidec Chaun-Choung Technology Corporation announced resignation of Wei,Mei-Jung as member of Audit Committee, Remuneration Committee. Resume of the previous position holder: WTW (Willis Towers Watson) Consulting Company Head of Work & Rewards Consulting at Taiwan. Reason for the change: Health factors.

Original term: from June 20, 2025 to June 19, 2028. Date of occurrence of the change is December 31, 2025.