PTG works with a variety of channel and technical partners in order to deliver customized solutions for different markets. Partners range from industries which have high wastewater and energy needs such as food & beverage and oil & gas.

Cortech Engineering is a premier manufacturers representative firm located in Orange County in Southern California.  Since 1987, Cortech has been providing a broad range of pumps, process equipment products and services for industrial applications in chemical processing, food and beverage, electric utilities, pulp and paper, oil and gas, refining, OEM, and general industry.