Chongqing Lushun Scientific & Technological Development Co.,Ltd. is a high-tech enterprise for researching, designing, developing, and producing oil filtering equipment. with its continuous drawing of lessons, unremitting innovation and borrowing of advance technology from both at home and abroad, Now Lushun oil purifier company is becoming a professional manufacturer of oil-filters which are excellent in quality, capable of standing wear, complete in various styles. And its products are widely applied to various sectors such as electric power, petroleum, chemical, metallurgy, mine, mechanical, aviation, ship, railway, pharmacy and edible oil processing. Though highly acclaimed and favorably accepted by numerous customers and possessed of the right to import and export, to secure the high quality of our products, we conduct our manufacturing in strict accordance with the standard JB/T5285-2001 by Ministry of Machine Building, standard DL/T521-93 by Ministry of Power Industry. With strong technology development, advanced products mass-production, perfect quality control, smart market design, and excellent after-sale service, Lushun Oil Purifier Company has formed a rigorous management system. And every link is in its production process: purchasing of components, packing, storage is in strict compliance with standard of ISO9001:2000. To secure the high quality of our products, every oil-filter is checked and put into trial-running. It follows the domestically-pursued principle “the requirement of the next working procedure imposes a command for the early working procedure” that secures the good quality of its products in the working process.