PRUITING®'sDiesel Oxidation Catalysts are specifically developed for various diesel engine emission control covered from on-road vehicles application to off-road construction or mining application.

Our standard units can provide over 90% reduction in carbon monoxide (CO) emissions, plus high reduction levels of unburned hydrocarbons (UHC), aldehydes (the odor causing component in diesel exhaust), as well as diesel particulate matter (DPM). Higher reduction levels are possibly depending upon engine operating conditions and with custom configured units.

Our high efficiency and performance stability DOC products have been recognized in many applications. Current product offer covers from 0.1 liters to 25 liters as a single DOC which would be perfect solution for diesel engine displacement from 0.5 to 25 liters, and the available substrate material both from ceramic and metallic.