Ningbo High Gear-RKB Bearings Co., Ltd. is a joint venture of Swiss and Chinese, specializing in mini precision ball bearings. All high-precision automatic facilities are of the last technology, and this can help lower production costs and ensure quality standards. We allow products to meet the high performance required from the market nowadays.

A wide range of instruments are used for inspection, including universal horizontal microscope, curvature measuring instrument, noise testing ...
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