Wuhan Ninestones Superabrasives Co., Ltd e thehiloe ka 2012 ka matsete a lidolara tse limilione tse peli tsa Amerika. Ninestones e inehetse ho fana ka tharollo e molemohali ea PDC. Re rala le ho etsa mefuta eohle ea Polycrystalline Diamond Compact (PDC), Dome PDC le Conical PDC bakeng sa ho cheka oli/gase, ho cheka jeoloji, boenjiniere ba merafo le liindasteri tsa kaho.
Setho sa mantlha sa theknoloji ea Ninestones se hlahisitse PDC ea pele ea Dome naheng ea China. Ka ts'ebetso e ntle haholo, boleng bo ts'oanang le ts'ebeletso e phahameng, haholo lefapheng la dome PDC, Ninestones e nkuoa e le e mong oa baetapele ba theknoloji.
Re fetile litifikeiti: ISO9001 Quality Management System, ISO14001 Environmental Management System le OHSAS18001 Occupational Health and Safety Management System.
Nako ea poso: Jul-01-2024