Chongqing Cumwan Technology Development Co., Ltd. is a leading oil purifier manufacturer in China. We engage in developing, producing and selling a series of oil purifiers such as transformer oil purifiers, turbine oil purifiers, engine oil purifiers and lube oil purifiers. We have practiced in this line for eight years, so we have strong technology and rich experience. Our products have been exported to many countries, and get a high reputation. Since the foundation of our company, we have been devoting our efforts to developing advanced purifiers for saving energy sources and adopting advanced management like SUBI. Relying on strong technical force, advanced equipment of production, perfect quality check method, and fast and outstanding after-sales services, our company has developed into a national big base, specializing in producing oil purifiers. Our products are outstanding because of their excellence in quality, stability in service, and diversity in series. We have a number of national-class oil purifier experts and experienced engineers. Encouraged by our company's modern management mechanism, we have developed six big series, including oil purifier equipment with various models which have independent property right and advanced filter technology. The equipment can be applied to many fields, such as electric power, petroleum chemical, metallurgical industry, mining, aviation, shipping and railway. We adhere to the tenet of mutual-benefit and double-win. With sincere and pragmatic work attitude, we would like to turn a new leaf of scientific and technological oil purifier with our customers. If you are interested in our products, please feel free to contact us for more information. (oil purifier, oil purification, oil filtration, oil recycling, oil treatment, oil regeneration, oil restoration, oil filtering, waste oil disposal, oil reclaiming, waste oil management, energy saving, oil reconditioned, oil reconstituted, oil restituting, oil recovering, oil filtration, oil filter, petroleum machine)