San'an Optoelectronics: Provides joint liability guarantee for the extension of a 650 million yuan loan for its subsidiary.

San'an Optoelectronics announced that its wholly-owned subsidiary Hunan San'an previously applied for a comprehensive credit limit financing of 1 billion yuan from Agricultural Bank, with a remaining principal loan amount of 650 million yuan originally due on August 11, 2026. Recently, the three parties signed a "Loan Extension Agreement," extending the principal loan due date to August 11, 2028. The company provided joint liability guarantees for this loan extension, with the guarantee period lasting three years from the new loan expiry date. As of the announcement date, the company's total actual external guarantees amounted to 11.493 billion yuan, accounting for 32.95% of the audited net assets at the end of 2025, with no overdue external guarantees.