About Us

Leadingtech Diamond, which is a Hi-Tech Joint venture enterprise in China,established in 1988,professional manufacturer of superhard cutting tools (PCD,CBN,Solid CBN tools…).which widely used in the fields of aviation, automobile, motorcycle, rolls,and mining industry. 

Leadingtech Diamond has the advanced cutting&grinding equipment and great experience to design,produce and regrind tools for wide variety of application,including turning,grooving,milling,boring, etc.we have the automatic edge grinding machine of EWAG,Farman,Agathon,and and so on,which could guarantee the high precision and high tolerance.

With many year’s development,for now,Our most competitive products are:PCD insert,CBN insert,solid CBN insert and other brazed PCD/CBN cutting tools,our products obtained good reputation not only in domestic market,but also in international market,like America,Europe,Asia and so on.

With many year’s experience in this field,our quality is stable as our customer’s feedback. Anyway,we are always doing our best to supply the best tools to all of our customers,quality is our life.

We are ready to cooperate and serve for you