Pruiting Environmental Protection Technology Co., Ltd (PRT) is an advanced technology company that mainly focuses on emission control and exhaust filter product development since August 2005. Orientated with fast technology development, the company has become a leading emission control product supplier located in Chongqing, China, with the aim of providing various kinds high quality emission control products to the whole world with perfect service system and knight service attitude. The products family includes Diesel particulate filters (DPFs), Honey...