Hebei Dekesi Auto Parts Co., Ltd. is a company engaged in automobile, engine, mechanical engineering high performance filter of R & D, production, sales, technical services in one of the group company, the factory covers an area of 100 mu, building area of nearly 53000 square meters, has 6 senior engineers, 18 professional and technical personnel and employees 220 people, We have international advanced equipment, top product testing measures, quality certificated system and the modern lean production managing team, so we have successfully operated three major high-end brands: Yilandi heavy-load filter , Haolvfeifan heavy-load filter and Decosse with 20 million annual output. With more than 10 years’ development, we always adhere to the quality of the host and technical innovation, which bring us a good reputation in filter market of commercial vehicles and passenger vehicles!In heavy-load trucks, to satisfy the European Ⅲ/Ⅳ/Ⅴ/VI diesel engine, we mainly manufacture the fuel-water separators, fuel filters, oil filters, air filters and natural gas filters. In the automotive fields, we have PU air filters, PP air filters, environmental air filters, environmental oil filters, cabin air filters and spin-on oil filters which have a leading position in manufacturing and researching and developing.


Our products are best-sellers in domestic market as well as the overseas market, such as the Europe and America, the Southeast, Africa etc.. As a professional filter manufacturer, we can always supply you a proper solution. 17-year sincere heart makes Decosse stand on another new high steps.
Decosse is the member of China Association of Automobile manufacturers.
Decosse is the leading enterprise of filters in China Auto Parts industry.
Decosse is one of the best suppliers in Chinese filter fields.
Decosse has acquired the quality certification of ISO9001.
Decosse is named “the best filter brand in Annual China auto parts industry” continuously.
Decosse enterprise was founded in 2001.


After many years of promotion experience,our filters have a wide market in most cities of China and will expand to more overseas markets.
Decosse sticks to the concept “ quality, faith, sincerity” and aims at “Always adhere to the quality of the host”.
Seventeen years of light and shadow quenching Decosse’s unique enterprise spirit and culture, inspires Decosse to move forward constantly,
R & D and production of per set products are bearing the future of the industry,for the talent, for the wisdom,creating unlimited possibilities, gathering industrial strength, using profession and persistence to build the future of enterprise.
Decosse group cares, encourages and grows together with employee.
Decosse group with the concept of integrity and win-win cooperation with the dealer together.
Decosse group builds a promising future with you!