Company specializing in the production of bearings with high precision and low noise precision ball and precision mechanical parts.

公司专业生产轴承用高精度、低噪音的精密钢球及精密机械零部件。

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Most of gyroscope bearings are precious angular contact ball bearings, the precision and life of gyroscope is dependant on the performance of bearing.

陀螺马达轴承大部分是精密角接触球轴承，轴承的性能决定着陀螺马达的寿命和精度。

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Angular contact ball bearings for high-speed and high precision rotation.

角接触球轴承适用于高速及高精度旋转。

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Over the years Simmons has accumulated assets engaged in businesses ranging from titanium dioxide pigment production to waste management to precision ball bearings manufacturing.

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