Panowanzove nemhando nhatu dzePDC (polycrystalline diamond compact) mabearings: thrust bearing, radial bearing, uye musanganiswa kubereka. PDC kutakura inodiwa kune hutsinye nharaunda, iyo inoshandiswa mumaturbo drills, madhaka motors, emagetsi submersible pombi, RSS (rotary steeable system), mashandiro emunda wemafuta, nezvimwe.







