SUKAN is one of the leading ultra-hard meterials suppliers in China, which is founded 15 years ago and based in Changsha, Central-south of China. We are specialist manufacturer and supplier of high quality ultra-hard metarials and tools, including:

Synthetic Diamond
CBN(Cubic Boron Nitride)
PCP(Polycrystalline diamond)
PDC(Polycrystalline diamond compact)
Diamond & CBN tools(wheels, grinding covers, saws, drill bits, etc. )

Over the past 15 yesrs, SUKAN's most saleable product"X. Z crystal"has been exported to all over the world such as North America, Europe, South East Asia and other countries. Though mutual cooperation among our customers and proven quality of our products, we have been able to offer our customers with great satisfaction and guarantee with specialty.

With the desire of being the best supplier of ultra-hard meterials in China, we manage our work from raw materials through products delivery according international standards. All the product and services are based on Strict Quality Control.

Furthurmore, we constantly focus on R&D work improving the quality of our products to meet the ever growing requirements of modern industry.
As a company dedicated to our customer's success, we value your comments and satisfactory most important, we pledge: -to listen to and understand your needs and comment carefully.