ServoTech is a world leader since 1987 working for a cleaner and safer environment. ServoTech has provided highly efficient solutions to Mobile & Stationary OEM & the retrofit / aftermarket industries achieving their emissions reduction goals & standards such as PZEV (gasoline) and diesel SCR / DPF / FBC. ServoTech's durable & cost effective UREA / HC / Additive Dosing & controller products offer variety of practical and low cost technologies for SCR systems & complete Active DPF Regeneration technologies including HC injection, FBC, and electrically heated methods.ServoTech offers a total engineering solution from initial concept phase to prototype hardware and final prove-out, including design and development of electronic products, software development, automotive exhaust simulation and testing, spark-ignition gasoline and Diesel emissions technology, and offers technical training and education in a variety of subject areas.Since June of 2013, ServoTech Engineering been a fully subsidiary of Westport. ServoTech provides alternative fuel engineering, calibration, and certification for CNG / Bi-Fuel powered engines.