United Microelectronics Corporation (NYSE:UMC) Q2 2021 Results Conference Call July 28, 2021 5:00 AM ET Company Participants Michael Lin - Head, IR Jason Wang - President Chi-Tung Liu - CFO Conference Call Participants Randy Abrams - Credit Suisse Charlie Chan - Morgan Stanley Roland Shu - Citigroup Szeho Ng - China Renaissance Nicolas Baratte - Macquarie Gokul Hariharan - JP Morgan Bruce Lu - Goldman Sachs Operator Welcome, everyone, to UMC’s 2021 Second Quarter Earnings Conference Call. [Operator Instruct ...