Founded in July 1992, Alpha Microelectronics Corporation is an IC design house specializing in the design, research, development, application and marketing of integrated circuits. Alpha’s common stocks are listed on the Gre-Tai Securities Market (OTC) since September 2006. Currently the total registered capital is NT$558.45 million. Alpha's product range covers voice ICs, voice integrated MCUs and IC recording products. These products are primary used in consumer products such as sound equipments, personal electronics, home appliances, toys, gifts and interactive consumer items.