Correction: Increase in Contract Amount for Boryeong Coal Storage Indoor Project


  • • Contract amount increased by KRW 975.8 million (from KRW 79.57 billion to KRW 80.55 billion), representing 13.35% of sales (up from 13.19%)
  • • Client: Korea Midland Power (Boryeong Plant), order date: 2022-02-23, contract period: 2022-03-15~2027-08-31
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KOSPI Filing Information


  • Filing: [Correction of Description] Conclusion of Single Sale and Supply Contract
  • Company: TONGYANG (001520)
  • Submission: TONGYANG Inc
  • Receipt: 02-02-2026
  • Under KRX KOSPI Market Division, Amended (Refer to related filing)