Umwirondoro wa sosiyete ya NINESTONES

Wuhan Ninestones Superabrasives Co., Ltd yashinzwe mu 2012 ifite ishoramari rya miliyoni 2 z'amadolari ya Amerika. Ninestones yiyemeje gutanga igisubizo cyiza cya PDC. Dushushanya kandi tugakora ubwoko bwose bwa Polycrystalline Diamond Compact (PDC), Dome PDC na Conical PDC mu nganda zicukura peteroli/gaze, gucukura ibidukikije, ubwubatsi bw'ubucukuzi bw'amabuye y'agaciro n'ubwubatsi.

Umunyamuryango w’ingenzi mu ikoranabuhanga rya Ninestones yateguye Dome PDC ya mbere mu Bushinwa. Kubera imikorere myiza, ireme rihoraho na serivisi nziza, cyane cyane mu bijyanye na dome PDC, Ninestones ifatwa nk'imwe mu za mbere mu ikoranabuhanga.

Twatsinze ibyemezo: Sisitemu yo gucunga ubuziranenge ya ISO9001, Sisitemu yo gucunga ibidukikije ya ISO14001 na Sisitemu yo gucunga ubuzima n'umutekano mu kazi ya OHSAS18001.