WiSoL CO.,LTD. develops and supplies essential electronic components, operating primarily from Osan, South Korea. The company specializes in radio frequency solutions, including advanced surface acoustic wave (SAW) filters and duplexers for various communication systems. It also provides a range of radio frequency (RF) modules, catering to applications like cellular devices and smart televisions. Established in 2008, WiSoL maintains its headquarters in Osan-si, South Korea.