Yokota Manufacturing Co., Ltd. engages in the development, manufacture, and sale of pumps and valves. Its products include self-priming centrifugal, defoaming, turbine, process, double suction volute, and mixed-flow pumps. It also offers non-water hammer and wafer-type check valves, safety, pressure sustaining, differential pressure regulator, and emergency shutoff valves. The company was founded by Hidekuni Yokota and Shingo Yokota in May 1948 and is headquartered in Hiroshima, Japan.