The company was established as far back as the early 1970’s, under the name ZS Electronics. In 2001 the company was sold and re-named to RF Industries. In April 2005 the current owner, Mr. Deon Smith, bought the company and registered the name as Radio Frequency Industries (Pty.) Ltd. From this time on the company has steadily grown, to become one of the leading Antenna and RF related products manufacturers and distributors in South Africa.