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Tungsten carbide bearings
The first manufacturing case of the Tungsten carbide bearings
This tungsten carbide bearing has undergone the following manufacturing processes: Internal and external grinding-Carbide surface grinder-EDM-polishing;
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tungsten carbide bearings
Customize tungsten carbide bearings with drawing. Precision tungsten carbide bearings machining, 16 years, 130workers. Low-priced and high-quality.