Zhuzhou Jinggong Cemented Carbide Co., Ltd is one specialist maker and leading supplier of tungsten carbide tips and inserts
Carbide Pins, Studs, Tyre Nails are our strongpoint items.
We produce a series of Tungsten Carbide Pins, tyre nails for the tyre stud/spike, due to the application of the double-action pressing machines and the well-prepared materials, our carbide pins can be controlled within a very tight tolerance at +/-0.05mm.
Solid carbide stud pins (also called tyre nails) are especially useful in snowy areas to prevent cars from slipping. And due to our technique and efforts, our products have been stable and reliable.
All of our materials for the carbide pins are made from virgin raw materials and according to ISO standard, thus results in trusted quality with favorable prices of products.
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