Samsung Mobile Display says they began construction of their new 5.5-Gen AMOLED plant. The new plant will start production in July 2011. The new plant will have a monthly capacity of 30 million 3" displays.
Samsung will invest $2.2 billion on the new plant, that will have 3 lines (1300X1500mm). It's possible that Samsung plans to use the plant for OLED TV panels, and not just small mobile displays.