Wuhan Ninestones Superabrasives Co., Ltd was founded in 2012with an investment of 2 million US Dollars. Ninestones is dedicated to providethe best PDC solution. We design and manufacture all range of PolycrystallineDiamond Compact (PDC), Dome PDc and Conical PDC for oil/gas drilling.geological drilling, mining engineering and construction industries. Ninestonesworks closely with customers to find the most cost-effective products to meettheir reguirements. As well as manufacturing standard PDC. Ninestones offerscustomized designs based on specific drilling applications.With excellentperformance, consistent quality and superior service, especially in the field ofdome PDC, Ninestones is regarded as one of the technology leaders.

Wuhan N.S. have complete test system of PDC product, such as VTlheavy load wear test, drop hammer impact test, thermal stability test, andmicro-structure analysis. We adhere to provide excellent PDC products withstrict quality management. We have passed the certifications: lS09001 QualityManagement System, lS014001 Environmental Management System andOHSAS18001 0ccupational Health and Safety Management System.