Ihe ntinye nke Dome PDC nwere usoro multilayer nke diamond na oyi akwa mgbanwe, na-eme ka nguzogide mmetụta dị ukwuu, nke na-eme ka dome PDC tinye ihe ọzọ kachasị mma nke a ga-etinye n'ime ihe nrịbama cone, DTH ibe n'ibe, yana nlele, mgbochi vibration na PDC ibe n'ibe.
View MoreIhe ntinye PDC conical na-ejikọta ọnụ conical na-eme ihe ike nwere mmetụta dị elu ma na-eyi nguzogide. N'iji atụnyere ndị na-egbutu cylindrical PDC nke na-akpacha nkume ahụ, conical PDC na-etinye mgbaji siri ike na nkume abrasive nke ọma na-eji obere mkpụkọ na nnukwu mbelata.
View MoreWuhan Ninestones Superabrasives Co., Ltd tọrọ ntọala na 2012 na ntinye ego nke nde US dollar abụọ. Ninestones raara onwe ya nye inye ngwọta PDC kacha mma. Anyị na-emepụta ma na-emepụta ụdị PolycrystallineDiamond Compact (PDC), Dome PDc na Conical PDC maka mmanụ / gas drilling.geological drilling, Ngwuputa injinia na ụlọ ọrụ mmepụta ihe. Ninestones na ndị ahịa na-arụkọ ọrụ iji chọta ngwaahịa kachasị ọnụ ahịa iji zute usoro ha. Yana nrụpụta ọkọlọtọ PDC. Ninestones na-enye atụmatụ ahaziri iche dabere na ngwa mkpọpu ihe ụfọdụ. Site na arụmọrụ dị mma, ịdị mma na-agbanwe agbanwe na ọrụ dị elu, ọkachasị n'ọhịa ofdome PDC, a na-ewere Ninestones dị ka otu n'ime ndị isi teknụzụ.
Wuhan NS nwere sistemu nnwale zuru oke nke ngwaahịa PDC, dị ka nnwale iyi ibu VTlheavy, nnwale mmetụta hama, nnwale nkwụsi ike ọkụ, yana nyocha micro-structure. Anyị na-agbaso ịnye ngwaahịa PDC mara mma yana njikwa mma siri ike. Anyị agafeela asambodo: lS09001 QualityManagement System, lS014001 Environmental Management System and OHSAS18001 0ccupational Health and Safety Management System.