HVM Technology Inc. is one of the nation s leading firms in the electronic industry. Based in New Braunfels, Texas, the company offers a variety of products in series, such as ultra-miniature high voltage, night vision power supplies, for photomultiplier tubes and sub-miniature high voltage. The firm caters its services to the military, aerospace, scientific and analytical industries. HVM Technology Inc. is an ISO 9001:2008 company. It offers custom high voltage packaging services that includes encapsulation of high voltage electronic circuitry in an insulating medium such as silicone RTV and epoxy.