HS Hyosung Advanced Materials said it decided to provide a loan guarantee for borrowings by its affiliate HS Hyosung Carbon Materials (Jiangsu) Co., Ltd., according to a filing on October 19, 2026.

Debt Guarantee or LoanFiled Oct 19, 2026

Unofficial English translation by ChickenStock; the Korean original prevails. Korean page · Original filing on DART ↗

Highlights

Translated AI summary

HS Hyosung Advanced Materials filed that it decided, following a board of directors (management committee) resolution on October 19, 2026, to provide a guarantee for the amount that its affiliate HS Hyosung Carbon Materials (Jiangsu) Co., Ltd. borrows from KEB Hana Bank (China) Limited Shanghai Branch. The guarantee amount is KRW 24.1236 billion, and the guarantee period runs from October 20, 2026 to October 19, 2027. The company said the transaction is an extension of the maturity of the existing limit.

The debtor is the affiliate HS Hyosung Carbon Materials (Jiangsu) Co., Ltd., and the creditor is KEB Hana Bank (China) Limited Shanghai Branch.
The company said the guarantee relates to the extension of the maturity under the affiliate's existing guarantee limit.
The guarantee amount is CNY 120,000,000, converted at the base exchange rate of 10/19, and the filing states that it is a large-company transaction.
The company explained that the total outstanding guarantee balance is based on the guarantee limit, which includes unused balances.

An AI model translated the Korean summary of this filing into English; every number is carried over from the Korean original. Reference information, not investment advice.

Key figures

Borrowing amount (KRW): 20,103,000,000 (approx. KRW 20.1 billion)Exact amount: 20,103,000,000 (approx. KRW 20,100,000,000)
Guarantee amount (KRW): 24,123,600,000 (approx. KRW 24.1 billion)Exact amount: 24,123,600,000 (approx. KRW 24,100,000,000)
Ratio to equity (%): 2.92
Guarantee period: October 20, 2026 ~ October 19, 2027
Total outstanding guarantee balance (KRW): 1,616,599,874,400 (approx. KRW 1.6166 trillion)Exact amount: 1,616,599,874,400 (approx. KRW 1,616,600,000,000)
Equity (KRW): 826,502,232,236 (approx. KRW 826.5 billion)Exact amount: 826,502,232,236 (approx. KRW 826,500,000,000)

Filing facts

Filing type: Debt Guarantee or Loan
Report name: Decision on Debt Guarantee for Others
Filed: Oct 19, 2026
Receipt number: 20261019800568

HS Hyosung Advanced Materials stock page →Korean page →Original filing on DART ↗

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