(4) Delivery: Worldwide shipping from Chinese factory. Convenient doorstep delivery. We will handle all the tedious procedures such as customs declaration and customs clearance. All you need to do is just place an order.
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(6) Order gift: Choose us, you’ll receive a gift from China Denso. Contact customer service for details.
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关于产品
Tungsten carbide ball has High hardness and dimensional stability make tungsten carbide balls the preferred choice for precision hydraulic valves, high-load bearings, inertial navigation systems, ball screws, linear bearings in slideways, gauging and checking instruments, and meters. Tungsten carbide balls are also used for ballizing, to work-harden and improve fretting fatigue strength.