Japan NSK (NSK LTD.), established in 1916, is a Japan first domestic manufacturers in the design and production of bearings. For decades, NSK has developed countless new bearings, to meet the needs of users around the world, and for industrial and technological progress had made great contribution to the development. While NSK, with its technology advantage in precision machining, continuous development of automotive components, high precision mechanical components, precision and advanced product, electronic applications, such as active in the area of diversification. NSK currently in more than 20 countries and regions to establish a sales network, with more than 50 factories, industries ranked world leader.