Qualitau Ltd engages in the development, manufacture, and sale of test equipment and services for use in the semiconductor industry worldwide. The company provides reliability test systems, including package and wafer-level multi-application testing, package level pulse EM and BTS testing, package and wafer-level TDDB and HC testing, multi-site parallel wafer-level probing systems, and semi- auto probers. It also offers parametric and reliability solutions comprising desktop semiconductor parametric testers, fully automated multiplexers for automated wafer probing and testing, and micro-oven systems, as well as package and wafer level reliability test services. The company was founded in 1994 and is based in Ness Ziona, Israel.