Based in Houston, Texas, we employ people across the U.S., Canada, and sales offices around the world. We have the ability to design, manufacture, and test custom heat transfer equipment for domestic and international customers, utilizing global material sourcing, and our network of fabricators to meet your specific needs. In addition, we are part of the Koch Chemical Technology Group – a subsidiary of Koch Industries. Our global network of companies specializes in process and pollution-control equipment, helping industrial manufacturers to operate responsibly.