DXP (formerly Cortech Engineering) is a leading distributor of pumps and process operating in Southern California, Central Ca ... lifornia, Northern California and Southern Nevada. We represent the world's best and most well known manufacturers including Ansimag, Blackmer, Infilco Degremont, Milton Roy, Seepex, and many others. Our two locations, each with dedicated repair areas, and multiple service vehicles allow us to provide prompt, local support for every installation. read more