Chongqing PureTech has been committed to the R&D and promotion of oil purification technology and equipment over 20 years. As a leading manufacturer with its experienced technical team,we provide our clients with solutions and machines for oil treatment which are widely used in various industries. PureTech focus on customer satisfaction. provides customers with the most suitable and effective solutions,meanwhile save the cost as far as possible. In the past years we have been highly praised by our clients for the high quality products as well as services. We have exported our products to clients and companies in Africa, South America, Middle East, Europe and Asia, which covered various of industries like power generation,power transformer, cement, metalluraical field, machinery factories, mining, shipping and railway fields, environmental departments etc. Our philos