Recently, the international famous bearing manufacturer NSK Company and its components supporting enterprises audit staff visited Stone and Steel Company of Hebei Iron and Steel Group, the stone steel-site certification audit. The NSK visit the main purpose of the Stone Steel Production site audit, prepare for the next step development of stone steel material, the inspection found no failed projects, given a higher evaluation of stone steel production site management.
    NSK was founded in 1916, is Japan's first design manufacturer of bearings, NSK's main products are bearing. NSK With its advantages in precision machining technology, and constantly develop auto parts, high precision machinery components, precision, sharp, active diversification in the field of electronic applications. NSK is currently in more than twenty countries and regions around the world to establish a sales network and has more than 50 factories, industry ranked highest in the world



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