KAHZ is a radio station licensed to Pomona, California, USA which broadcasts in Mandarin Chinese, simulcasting with KAZN - Pasadena. It can be found at 1600 AM. This station began as KPMO, going on the air July 22, 1947, broadcasting from a trailer in an orange grove. The station later became KWOW and had a country format in the 1960s-70s, then switched to oldies in the spring of 1972.