Richardson Electronics, Ltd., is a technical and engineered solutions company. The Company provides engineered solutions, power grid and microwave tubes and related components, and display solutions. The Company�s products include electron tubes and components, microwave generators, subsystems used in semiconductor manufacturing, and visual technology solutions used to control, switch and amplify electrical power signals, display devices in industrial, commercial, medical, and communication applications. The Company provides solutions through design-in support, systems integration, prototype design and manufacturing, testing, logistics, and aftermarket technical service and repair. The Company�s two segments include: Electron Device Group, provides engineered solutions and distributes electronic components, and Canvys, provides customized display solutions serving the corporate enterprise, financial, healthcare, industrial, and equipment manufacturers.