Shandong Renfeng Special Materials Co., Ltd attended the Filtration 2015 in Chicago on Nov. 2015. There were many filter media companies came to communicate and show their recent developed filter media. As one manufacturer of high end automotive filter media in China, we also show our featured automotive filter media like air filter media, oil filter media and fuel filter media for producing different automotive filters. There were many foreigners of automotive filter maker came for their asked automotive filter media, most were for heavy duty air filter media and less were for oil filter media. There was good communication and learning on developing automotive filter media and automotive filters.