• Wonik Holdings’ Nov. 11, 2026 correction extended its Linde Korea semiconductor specialty-gas EPC contract to Aug. 31, 2028, from April 30, 2028.
• The revised contract value replaces the previously disclosed KRW 296.3 billion, with disclosure deferred until Aug. 31, 2028, for business confidentiality.
• Additional advance payment under the increased contract is due within 15 days; progress payments follow EPC completion without advance-payment deductions.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Wonik Holdings Co. Ltd. published the original content used to generate this news brief via DART, the regulatory disclosure system operated by the South Korea Financial Supervisory Service (FSS) (Ref. ID: 20261111900738), on November 11, 2026, and is solely responsible for the information contained therein.