NSK (Japan Seiko Corporation) was founded in 1916 and was the first domestic manufacturer in Japan to design and produce bearings. For decades, NSK has developed countless new types of bearings to meet the needs of users around the world, and has made great contributions to industrial development and technological progress. At the same time, NSK relies on its technological advantages in precision machining to continuously develop high, precision, and cutting-edge products such as automotive components and precision mechanical components, and actively develop diversified operations in the field of electronic applications. At present, NSK has established sales networks in more than 20 countries and regions worldwide, and has more than 50 factories, ranking among the top in the industry worldwide. In order to express gratitude for the trust of the vast number of Chinese users, NSK is committed to exporting advanced production technology and management experience to the continuously developing economy of China, gradually establishing and improving a three integrated business system with production as the core, technology as guidance, and marketing information as assistance. NSK will accelerate the localization process of this system, provide more direct and comprehensive services to the vast number of Chinese users, and make due contributions to the modernization of China's industry. NSK's main product is bearings, which are known as the "grain of the mechanical industry". They are the foundation of all machines and an indispensable product in industrial society. The purpose of NSK is to operate and control, to investigate the friction phenomenon during machine operation, to ensure smooth rotation and operation. It is always present, providing humanity with a rich and colorful life, and will contribute to global energy-saving movements and resource protection.