Our company, DONG YU ENGINEERING INDUSTRY CO., LTD. was established in 2004. We are specializing in the following two series:DR Top Dryer series ( Refrigeration, Adsorption and Combined ) Air cooled aftercooler for compressed air and Air FilterDR Top Filter series (Oil Filter, Air Filter and Separator Element ) that suit to all kind of famous brand of Compressed Air Equipment, such as INGERSOLL-RAND, ATLAS COPCO, KAESER, BOGE, COMPAIR, LIUTECH, ROTOCOMP, SULLAIR, FS, HITACHI, KOBELCO, MISUISEIKI, etc.We have profuse designs with series quality grade, and expressly, our price is very competitive because we are manufactory, we are the source. Welcome log on our website: http://www.dr-china.com/en/ which includes our company profiles history and something latest designs.Our english website is going to ameliorete.
