CS CORPORATION is a Korea-based company engaged in the manufacture and marketing of telecommunication equipment. The Company mainly provides radio frequency (RF) repeaters, optical repeaters, home repeaters, wireless broadband (WiBro) repeaters, digital television (DTV) repeaters and outdoor base station repeaters, which are used for mobile telecommunication, base station and broadcasting sectors, as well as maintenance services. Through its subsidiaries, it also manufacture of organic materials used for active-matrix organic light-emitting diode (AMOLED) manufacturing, as well as digital multimedia broadcasting (DMB) devices, voice recognition systems and others. As of December 31, 2011, the Company had six affiliated companies.
(Source: ARS)