Shenzhen Asicon Telecom Co., Ltd. was founded in August 1995. that is a high-tech enterprise that professionally manages R&D and marketing of mobile communications radio frequency producsts, such as GSM, EGSM, CDMA, DCS, PCS, WCDMA and TD-SCDMA, including repeater, jammer,main amplifier,mini-repeater, (mobile phone) signal amplifier and power splitter as well as passive devices such as coupler, mixer, attenuator and load, etc.