Chengde Haotian Hard Alloy Co. Ltd. is a professional tungsten carbide manufacturer in Chengde City, our company have experience in this field for more than 5 years.
We have long term relationship with our customers and you can find the best prices, quality and service here and it will be very simple and easy to do business with us.

Quality control system:
Every batches of material will be tested in density, HRA, TRS and magnetic saturation, test report will be kept in our files.
Strict quality control system to make sure every single piece can match your requests.

Advantages of our tungsten carbide product:
1.Good and stable quality
2.Most competitive prices
3.Fast delivery
4.Various types and free sample available
5.Rich experience, especially for carbide tips/inserts(brazed tips, stone cutting tips/inserts, turning inserts, milling inserts, ......), carbide buttons, carbide bars and irregular shaped carbide product.