United Microelectronics Corp (NYSE:UMC) Q2 2023 Earnings Conference Call July 26, 2023 5:00 AM ET Company Participants Michael Lin - IR Chi-Tung Liu - CFO, SVP, Head, Corporate Governance & Company Secretary Jason Wang - President & Representative Director Conference Call Participants Randy Abrams - Crédit Suisse Brett Simpson - Arete Research Services Charlie Chan - Morgan Stanley Bruce Lu - Goldman Sachs Group Szeho Ng - China Renaissance Securities Gokul Hariharan - JPMorgan Chase & Co. Sunny Lin - UBS O ...