Zhongrun oil purifier manufactory is a hight-tech limited company at the industrial development district in Chongqing and engaged in researching, developing and manufacturing lubrication purification equipment all the time.
Zhongrun has passed the approval of the ISO 900 quality authenticated system and annexed two lod brand related factories, so become the main manufacture base of purification machine in Southwest China., Taking advantage of human resources and adopting advanced purification technology, Zhongrun regards technical innovation and satisfactory service as its philosophy during process all the way, We beliveve that the technical innovation is the power of Zhongrun's success, and service management is the source of Zhongrun's achievement. What's more, qualified personnel and products quality are the foundation of development and survival.

We intend to turn out more than 100 varieties of those equipment in 11 lines which are extensively applied in the fields of electric power, petroleum, natural gas, mechanical manufacture, steel, metallurgy, railway, aviation, etc. In where lubricant oil is consumed and are available to consumer concerned. We also offer particular solutions for special demands of customers., The equipment with highly sophisticated skill can be operated by remote control and work in step with other machine. A series of products in our company are not only able to reduce customers' cost of production and decrease security risk effectively, but also resolve the problem of environmental pollution caused by waste oil.

Up to now, the company market network covers all the provinces of China and extends overseas at the same time. Our products enjoy good fame at home and abroad.