PT Krakatau POSCO (“PTKP”), a leading steel producer in Indonesia, is pleased to invite you to attend fixed income investor update virtual calls on November 12th, 2025.

Sole Arranger: MUFG

Wednesday, 12 November, 2025

10:30 – 11:30 HKT         (Virtual Call)

14:00 – 15:00 HKT         (Virtual Call)

PTKP will be represented by:

• Mr. Hyun Woo JANG (Head of Corporate Planning Department)

Please kindly use the QR code/ below link for online registration

https://atl8edkz.forms.app/ptkp-fixedincome-investorday-registration-nov-2025?formsRef=qrcode