2025
June 4 / 6, 2025
- Business Briefing Introduction（PDF 225KB）
- Business Briefing Communications Solutions business (PDF 1.6MB)
- Business Briefing Energy Infrastructure business (PDF 2.1MB)
- Business Briefing Automotive Products business (PDF 1.6MB)
- Business Briefing Functional Products business (PDF 2.2MB)
- Q&A Summary : Communications Solutions business (IR Business Briefing) (PDF 231KB)
- Q&A Summary : Energy Infrastructure business (IR Business Briefing) (PDF 225KB)
- Q&A Summary : Automotive Products business (IR Business Briefing) (PDF 205KB)
- Q&A Summary : Functional Products business (IR Business Briefing) (PDF 203KB)
October 8, 2025
- Notice regarding capital expenditure (acquisition of non-current asset) for the production of HVDC cable (PDF 106KB)
- Briefing Materials for capital expenditure for the production of HVDC cable (PDF 683KB)
- Q&A Summary : capital expenditure for the production of HVDC cable (Briefing for Institutional Investors and Analysts) (PDF 233KB)