SANAN Optoelectronics (SANAN, 三安光电股份有限公司) is a company engaged in the manufacturing of radio frequency (RF) and filter chips. It offers LED epitaxy and chips, a variety of integrated circuits, RF power and low-noise amplifiers, filters, system-in-packages, etc. The company caters to mobile phone RF power amplifiers, WiFi, Internet of Things, routers, communication base station RF signal power amplifiers, satellite communication, and other markets.