Sino-NSH Oil Purifier Manufacture Co., Ltd is a manufacturer engaged in producing oil filtration equipment, such as transformer oil filtration machine, turbine oil filtration plant, insulation oil filtration system, motor oil filtration facility etc. NSH regards technical innovation and satisfying service as its philosophy. NSH is committed in making oil filtration equipments. NSH passed the approval of the ISO 9001 quality system and become the main manufacture base of oil filtration machine in China. NSH oil filtration equipment series are extensively used in the fields of electric power, petroleum, natural gas, mechanical manufacture, steel, metallurgy, railway, aviation etc. including transformer oil filtration machine, turbine oil filtration equipment, industrial oil filtering plant and so on. It’s principal products covering more than 100 kinds of products in 7 series and can meet different needs of customers. For special demands of customers, NSH offer particular solutions. NSH products are not only able to lower customers’ cost and maintain security effectively, but also solve the problem of which the waste oil contaminates environment. 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.