Sino-NSH Oil Purifier Manufacture Co., Ltd is a high-tech company which is engaged in researching, developing and manufacturing lubrication purification equipments. Its parent company , Sino-NSH High-tech Company, was established in 1992.
NSH regards technical innovation and satisfying service as its philosophy. Taking advantage of excellent human resources capital and advanced purification technology absorbed from domestic and foreign areas, NSH is committed in researching, making and...
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