Decision to Invest 49 Billion Won in AI High-Value Circuit Board Facility Expansion


  • Purpose: Facility expansion in response to increasing demand for AI high-value circuit boards
  • Investment amount: 49 billion KRW (2.73% of equity)
  • Investment period: 2026-05-01 to 2027-11-30
  • Board resolution date: 2026-04-28 (2 outside directors attended, auditor attended)
  • Investment amount and period subject to change during execution; detailed decisions delegated to CEO

KOSPI Filing Information


  • New Facility Investment etc. (Voluntary Disclosure)
  • Company: Lotte Energy Materials (020150)
  • Submission: Lotte Energy Materials Corporation
  • Under KRX KOSPI Market Division

  • Shares: 52,365,463
  • Price: 67,100 KRW
  • Market Cap: 3,513.7 B KRW