Jetstream of Houston announced an exclusive distribution partnership in the professional cleaning, surface prep and waterblasting industry with Diamond Technology Innovations, a manufacturer of water jet nozzles, cutting heads and related products. Under the terms of the 18-month agreement, Jetstream of Houston will sell and support Diamond Technology Innovations’ tetraCORE nozzle. Designed for use in a variety of high-pressure water jet cleaning and surface prep applications, tetraCORE nozzles produce a coherent jet stream that does not widen over use, ensuring consistent flow rates and optimal energy directed at the target areas for the entire life of the orifice.