Brief Introduction Sino-NSH Oil Purifier Manufacture Co., Ltd is a high-tech Company which is engaged in manufacturing lubrication purification equipment such as transformer oil recycling system, turbine oil filtration plant, industrial oil treatment device and engine oil regeneration system. Nowadays, the company's sales network covers all the provinces of China and exports to more than fifty countries. NSH products are very popular in domestic market and foreign market based on High quality, advanced technology and excellent service. NSH oil purification equipment series are extensively used in the fields of electric power, petroleum, natural gas, mechanical manufacture, steel, metallurgy, railway, aviation etc. which consume lubrication oil. It??s the principal products covering more than 100 kinds of products in 7 series and can meet different needs of customers. For special demands of customers, we offer particular solutions. NSH products are not only able to low customers?? cost and security risk effectively, but also solve the problem of which the waste oil contaminates environment.