Siglent Technologies CO.,Ltd. researches, develops, produces, sells, and services electronic test and measurement equipment in China and internationally. The company provides digital oscilloscopes, function/arbitrary waveform generators, spectrum and vector network analyzers, real time spectrum analyzers, RF/microwave signal generators, digital multi-meters, DC power supplies, handheld oscilloscopes, electronic loads, and other general test instruments. It serves automotive, communications, power supply, research and education, and consumer electronics industries. The company was founded in 2002 and is headquartered in Shenzhen, China.