Hi, This is tracy from Xinxiang Coolworks Filter Manufacturing Co.,Ltd. With more than 10 years experience in manufacturing replacement filter for air compressors in brand of Atlas Copco, Ingersoll-Rand, CompAir, Sullair, Fusheng, etc. We have nearly 3000 filter part No. for our clients. We can also produce according to your samples. Any interest, could you please let me know? Thanks & best regards Tracy Xinxiang Coolworks Filter Manufacturing Co.,Ltd. Add: B-4 Industry Cluster Area Fengquan District,Xinxiang City,Henan Province,China. Tel: 86-373-7039669 Fax: 86-373-7039668 Skype: tracyliujiajia2011 Email: tracy(@)coolworksfilter(.)com Web: www.coolworksfilter.com Show More