Rich Circle Development Co., Ltd. designs, manufactures, markets, and sells semiconductors in Taiwan, Asia, Europe, and the Americas. Its products include integrated circuits, semiconductor memory components, digital communications products, and computer peripherals. The company also engages in real estate leasing and other business projects. Formerly known as AverLogic Technologies, Corp., it changed its name to Rich Circle Development Co., Ltd. in January 2024. Founded in 1987, it is based in Taipei, Taiwan.