Sellwell Industrial Group Comfil Filter Co., Ltd is a professional manufacturer group in China invested by Sellwell International. Integrated R&D, design, production, sale and service, It specializes in Air/oil separators, Air filter and oil filter for all brands of air compressors for more than 10years.

With the scientific experiments and testing methods by our professional technicians, Comfil introduced the international first-class level equipments, crafts and technology in order to ensure the quality. For promoting the technical connotation and practical value of the products, Comfil strengthens the technical innovation and international intercommunion technical innovation and international intercommunion for the industry. Meanwhile, We have established a strict quality-contal system along with our multiplex management and collectivization operation pattern for our company.

We provide customized production according to OEM or ODM requirements from our customers all over the world, replacements for all kinds brands are available and had been exported to 38 countries already. We are devoting to supply expertise and technical solutions for our customers and will extend to manufacturer the post-processing purification products to meet the further needs for our customers.

We belive our products and service will satisfy you well and we look forward to building a long-time business cooperation relationship with all the customers!