Hana Financial Group, Posco International and Dunamu said Wednesday they are joining hands to build a blockchain-based cross-border remittance platform, aiming to improve transparency and efficiency in overseas fund transactions. The three companies signed a memorandum of understanding at Hana Financial Group’s headquarters in Seoul to collaborate across finance and digital assets. Attendees included Hana Financial Group Vice Chair Lee Eun-hyung, Posco International President Lee Kye-in and Duna