Product application field                                                                               1, carter, komatsu, Hitachi, hyundai, daewoo, Volvo, ward, terex, John Deere, alex DE,, sumitomo, god steel case, xugong, trinity, sunvo intelligent, zoomlion, ishikawa island, atlas, Mr Ray walter, the horse, long yasuda, mansion and other domestic and foreign famous brand excavators of the air filter, oil filter, diesel filter, oil-water separator filter, hydraulic oil filter, pilot filter, copper wire mesh filter and other filter and filter.

2. Bulldozer filter element and filter element, such as paving machine, road roller, loader, drill rig, pile driver, forklift, bulldozer filter element and filter element.
3. Filter elements and filters of diesel generators such as cummins, carter, rolls Royce, mercedes-benz, Detroit and Volvo.
4. Red rock, steyr, beiben, nissan, Volvo and other heavy vehicles filter elements and filters.
5. Fifty bells, mitsubishi, Benz, elephant, da nong, samsung, shi weiying, sany, oil filter, fuel filter hydraulic oil filter element, etc.
6. Beiben, xiamen jinlong, Volvo, wuxiling and other luxury bus filters and filters.
7. Dust filter element of power plant equipment.