CDTI Advanced Materials, Inc. (formerly Clean Diesel Technologies, Inc.) is an American company that focuses on providing vehicle emissions control systems for heavy duty and light duty diesel pollution control.
[2] The company has two self-developed and patented intellectual properties including MPC, a catalyst manufacturing process, and Platinum Plus, a diesel soluble additive.
[2] Their products have received US Environmental Protection Agency ("EPA") verification and have been widely used in highway automobile engines.
[2] With the increasingly significant exhaust pollution control situation worldwide, the company provides devices for internal combustion engines.
[5] In December, 2013, Its product Purifilter(R)EGR and its off-road version Purifilter(R)OR, which were developed applying MPC technology to control exhaust emission, received the verification of US Environmental Protection Agency ("EPA"), which indicated that the product should be used in a majority of heavy highway engines in US.