Vicor Corporation, headquartered in Andover, Massachusetts, designs, manufactures and markets modular power components.
Vincotech is a company of Mitsubishi Electric Corporation, focused on designing and building power modules for motion control, renewable energy, and power supply applications, setting performance standards for both off-the-shelf and application specific solutions.
Vishay Intertechnology, Inc. is an American manufacturer of discrete semiconductors and passive electronic components.
Established in 1998, Winstar Display Co. Ltd has devoted itself to the manufacturing and development of high-quality products for the Industrial LCD Displays including monochrome TN/STN/FSTN LCM, COG LCD, VATN-LCD, TFT LCD and OLED display modules.