Luoyang precision bearing Co., LTD PuRuiSen (PRS) is a science and technology development as the guidance of professional bearing manufacturer, the products with precision cross roller bearings,Cast Bronze Sleeve steel wire runway bearing and uniform the thin-wall ball bearing and rotary bearing is given priority to, is special bearing front-runner, all over the world enjoy high reputation, is China's production precision cross roller bearings and steel wire runway bearing of the oldest and most complete varieties of the highest level, professional production manufacturer.
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