King Oil Purification Machinery Co., Ltd. (KOPM), as the top qualified environment protection company in Chongqing, is specialized in researching, developing and manufacturing of oil purification equipments and providing the feasible solutions for waste oil recycling project. 
 
KOPM adopts coalescence-separation technology, vacuum flashing evaporation technology and delaminating gradual-concentrating filtering technology in the oil purification equipments. The technology makes it possible to remove total oil contamination such as one micron particulate, make dissolved water down to less than 5 ppm and decrease oxidation by-products which cause high readings in Total Acid Numbers (TAN).  Especially, by combining the advanced purification and chemical processing technology, KOPM's waste oil recycling systems can bring used oil back to its original new oil conditions. 

With soaring prices of oil, in a world of rapidly depleting natural resources, no industry can undermine the importance of minimising oil consumption as well as that of enhancing machinery life. The equipments with low investment and high efficiency from KOPM can be applied to purification treatment for maintenance of transformer oil, turbine oil, gear oil etc. and recycling of waste engine oil, used hydraulic oil etc. They are widely used in the areas of electric power, petroleum, mechanical engineering, metallurgy and most of factories where the lubricating oil is largely consumed. With KOPM purification and recycling solutions, lubricants can be re-used indefinitely, thus drastically reducing new oil purchasing and waste oil disposal, improving productivity for industries to be more competitive in the global economy.

Every drop of oil saved, adds to plant profits. Let's cooperate to make oil a primary concern with most fields and industries.

In pursuit of oil conservation ... through technology