C.C. YES B.V., headquartered in Haarlem, is a global player in hard material solutions.
We are producing unique and consistantly inovative alloys for wear protection and cutting tools.

Our specialists are working in this field since 1978. 
It counts production sites in China, Germany and The Netherlands.
The production is derived from mining to ready made products.

In order to promote the hard metal technology, we have concentrated to be specialized only in powder syntering and centrifugal casting.