Henan Yalong Diamond Tool Co., Ltd.

Henan Yalong Diamond Tools Co., Ltd., is one of the main enterprises of Henan Yalong Enterprises Group which was set up in July, 2001. It is aHi-Tech company that manufactures polycrystal diamond compact(PDC) and the relational productions. The PDC is used in the oil well drilling, geology exploring, coalfield mining and mechanical industry.

Our company can produce high-quality PDC by importing the foreign sophisticated manufacture equipment and adopting the international advanced manufacture technology.

We has set up close cooperation with domestic aiguilles manufactures and petroleum drilling companies depending on good quality and excellent service. In the international Market, we have exported to Hk and Germany. Basing on 'custormer is first, quality is best, Reputation is prior, and Intellectual is important ' principles, we will make innovation continously and supply best service for the customers.

Welcome to our company and cooperate with us!