ERCİYAS ÇELİK BORU SANAYİ A.Ş. Özel Durum Açıklaması (Genel) 7 Eylül 2026

Our Company has undertaken the manufacturing of steel pile pipes to be used in the marine structures of the Kaplankaya Marina Revision Project, located in Muğla – Milas, one of Türkiye's internationally recognized premium coastal destinations and a project bringing together leading global architecture and tourism brands.

Within the scope of this prestigious project, for which our Company has been selected based on its advanced engineering, manufacturing and project management capabilities, a total of 516 steel pile pipes will be manufactured and delivered. Production and shipments are planned to be completed by the end of 2026.

The order is expected to generate approximately USD 9 million in sales revenue for the Company.

The Company's selection for high-profile international tourism and marine infrastructure projects further demonstrates its expertise in high value-added steel pipe products, project-based manufacturing capabilities and potential to access new business opportunities.

Respectfully announced to the public and our investors.

The English translation of this disclosure has been simultaneously disclosed to the public. In the event of any discrepancy between the Turkish and English versions of this disclosure, the Turkish version shall prevail.