PSS (patterned sapphire substrate) maker Rigidtech Microelectronics is setting up a factory in eastern China with initial monthly capacity of 100,000 PSS and volume production there...

Rigidtech Microelectronics currently has a monthly production capacity of 800,000 2-inch-equivalent PSS (patterned sapphire substrates), consisting of 320,000 2-inch PSS and 120,000...