Shanghai Sffiltech Co.,Ltd., based on the German technology, is the professional manufacturer and supplier of liquid filtration and separation products. Efiltech products include bag filter system, cartridge filter systems, pipe filters, self cleaning filters, auto back-flush self cleaning filter and other industrial filtration systems. They are widely used in electronics, semiconductor, chemical, pharmaceutical, food, beverages, paints, paper industry, automobile manufacturing, inks, resins, water treatment and other industrial fields. Sffiltech provide you affordable, reliable and efficient filtration solutions and perfect service. --Efiltech can provide various filters with international standard, such as American standard, Japanese standard, German standard etc. --All filters can be custom made according to customer drawings. --OEM is available Expect long term and good cooperation with all friends from all of the world.