Yitong Technology Co., Ltd is a used/refurbished electronic testmeasurement equipment reseller. We buysell electronic test equipment worldwide with brands such as HP Agilent, Tektronix, Advantest, Anritsu, Lecroy, R&S, Ando, KenwoodKikusui, including oscilloscopes, spectrum analyzers, network analyzers, signal generators, logic analyzers , RFmicrowave equipment, meterspower supplies.