What grade is Mahler filter?

High taste. Mahler machine filter is an air filter produced by Mahler company in Germany, and its quality enjoys high reputation at home and abroad. In the European and American markets, Mahler and Manpai can be said to be equal. Both of them provide original filter elements for some international manufacturers with excellent quality. In the domestic market, Manpai tends to take the high-end route because of its better brand voice and higher overall brand image. However, it should be noted that different brands and models of machine filters may have different characteristics and applicable scenarios.