The attached link is about Ferrotech, a large Japanese company with a portfolio that mirrors much of that of GTAT. They make DSS and Single crystal Silicon furnaces and Single crystal sapphire furnaces for the LED industry......which could be used as smart phone screens with proper scaling...as GT attempted.
Register for free to join our community of investors and share your ideas. You will also get access to streaming quotes, interactive charts, trades, portfolio, live options flow and more tools.