Aofu Environmental Technology Co., Ltd. researches and applies cellular ceramic technology in China and internationally. It offers heat exchange ceramics and ceramic substrates for exhaust gas, including automotive honeycomb substrates for gasoline engines and natural gas, gasoline particulate filters, and diesel particulate filters, as well as products for ship engines. The company also provides honeycomb ceramic series products such as direct-flow carriers for motor vehicle after-treatment, wall-flow carriers, non-road mobile machinery and ship after-treatment carriers, and energy-saving heat storage bodies for industrial engineering. It serves the vehicle and marine exhaust purification and industrial emissions treatment sectors, as well as OEMs, catalyst companies, and aftermarket suppliers. Founded in 2009, the company is headquartered in Dezhou, China.