Founded in September 1992 and headquartered in Seoul, Yu Jeong Systems Co., Ltd. has been the number one Original Design Engineering (ODE) Company in the world. Offering affordable, high-quality wireless communication devices, Yu Jeong Systems specializes in innovative, cutting-edge mobile multimedia products including CDMA/GSM mobile phones and HSUPA wireless data modems.  Yu Jeong Systems supplies its designs to OEMs/ODMs who manufacture and distribute worldwide. Yu Jeong has been contracted strategic partnership with LG Electronics for CDMA handsets in april, 2002.