Miranda Tsao, CEO of fiber optic module manufacturer Global Opticom Inc., has been named Chairman and General Manager of the company's overseas facility in Chengdu, China. This position is in addition to her appointment as a member of the board of directors at Global Opticom's Shenzhen operations, also in China. Tsao has been CEO of Global Opticom since its founding at its Sunnyvale location in 1996.