Jinan Maorui Machinery Equipment Co., Ltd.are an oil purifier manufactory in Jinan china which is the base of oil purifier manufacture .It is located in the No. 7617, Airport Road, Licheng District , Jinan , Shandong China (Mainland), it near the coastal, so the transportation is convenient, and suitable for import and export. And we professionally engaged in researching, designing and making oil purifier. Our company emphasizes modern management and brand construction, and has gained a lot of patented technical certifications and honorary titles. We strictly comply with ISO9001:2000 International Quality System standards to produce products. Maorui trademark has been registered in the People&＃039;s Republic of China, and has been widely acknowledged in the oil purifier field. we have so many models of oil purifier, such as, ZYB(lube , engine oil with high viscosity), ZYD(deal with all kinds of used oil and can change used oil from black color to yellow color), JT( deal with turbine oil, used in power station), ZL(deal with transformer oil and insulated oil, widely used in transformer station), ZY(lube , engine oil with low viscosity).These products are extensively used in the enterprises of petroleum industry, electric, chemical industry, ships and vessels, coal military, aviation and spaceflight industry, mechanical processing and so on. We provide customers with advanced technology, excellent quality, competitive prices, sincere service and a good credit. We will make a brighter future with all users. Our purpose is to reduce your cost one drop at a time. Based on this principle, our products are well-received all around China and have been exported to oversea countries, also get the import-export option rights. We try our best to ensure quality and high technology and improve our service. If we can be of any further help, please feel free to let us know. Customers&＃039; inquiries are always meet with our careful attention. Don&＃039;t hesitate to contact us if you have any interests.