Lithipa tsa lisakerete tsa rona tsa tungsten carbide li hlahisoa ka holimo ho Precision e bentšitsoeng holimo, 'me li sebelisoa haholo ho: HAUNI, Garbuio, Dickinson Legg, Molins, GD, Sasib SPA, Skandia Simotion, Fresh Choice, Tobacco Sorter3, Decoufle, ITM le Mechini e meng.