IR Contact Head office POSCO-Thainox Public Company Limited 622 Emporium Tower, Floor 15/16-8, Sukhumvit Road, Klongton, Klongtoey, Bangkok 0-2494-3130-49 0-2494-3178-9 Investorrelations@poscothainox.com http://www.poscothainox.com Email Contact Full Name* Email* Telephone Subject* Messages* Send