CDTi Advanced Materials, Inc., or "CDTi", (Nasdaq: CDTI) manufactures and distributes vehicle emissions control products that leverage its advanced materials technology. CDTi utilizes its proprietary patented Mixed Phase Catalyst (MPC^®) technology and other related technologies to provide high-value sustainable solutions to reduce emissions, increase energy efficiency and lower the carbon intensity of on- and off-road combustion engine systems. CDTi operates in two primary divisions: our Catalyst division, which produces catalyst formulations to reduce emission from gasoline, diesel and natural gas combustion engines and our Heavy Duty Diesel Systems division, which specializes in the design and manufacture of verified exhaust emission control solutions.