Yifeng is our company name , dp is our filter brand name.our manufactory was established in 1994 certified by ISO/TS16949, equipped with more than 300 well trained workers and forefront equipments.we ...

1st Industrial Zone, Tangxia Town, Dongguan City, Guangdong Province, China

We were established in 1994 as a small family business. Now we are recognized as a leading supplier of a wide variety of filters in South China. We are located in Dongguan City. In our 28,000sqm plant...