Flying universe electronic instrumentation limited company is specialized manages used instruments company , Face national communication enterprise, and technology development company, The research unit provides the high quality at low price the instrument measuring appliance.analyzer, Light time domain reflecto meter, Adjustable photosourc., our Management variety : spectrum analyzer, Network analyzer, Wireless Communications Test Set , Signal generating, Logical analyzer, Signal analyzer, oscilloscope, Frequency meter, Dynamometer, Electronic test metering equipment and so on electronic load, Error meter, Eye chart meter, Spectrum.