PINGXIANG COUNTY SIMDOR FILTER FACTORY is a professional manufacturer and supplier of heavy duty air filter, passenger car filter, cabin filter, Ecological oil filter elements, Hydraulic Filter, etc., founded in 2007 locate at Hebei, China. Our skilled workers amount to 50 with 10 years' rich producing experiences, all the ROCKFIL filters made following ISO9001: 2000 International Standard Quality Management System.

With 5 years' development, more than 1200 models of filters are available, covering wide ranges of filters for Commercial Trucks, Automotive, Engineering machinery, Agricultural machinery, Industrial Air Filter ( Diesel Power Generator set, Air Compressor, Forklift, Lawn Mower )and so on.

Thanks to advanced production equipments, scientific and strict quality management system from material to finished product, with our dedicated workers, all the filters meet European and American application, we sale to Europe, America, Asian countries and enjoy good reputation on the market.

With 10 years international business experiences, our principle as below:

1. Widely ranges of filters and new products developed timely;

2. Delivery duly and exactly;

3. Communication positively and efficiently;

4. Deeds are always more than customers' expectation

Not only professional quality filters available from us, also creating more value for customers, we are your reliable partner for the filters.