Goridhe ruvara CBN madhaimani upfu HFD-C60 yedhaimani poda ine yakajairwa chimiro uye yakanaka diaphaneity

Ruvara rwegoridhe, neyakajairika chimiro uye yakanaka diaphaneity. Simba rakatanhamara uye kudzikama kwemafuta pakati peCBN nhevedzano. Zvikuru kushandiswa simbi chisungo hurongwa uye electroplated kushanda.

Iyo mhando yeCBN inogona kubatsira maturusi ane akanakisa kucheka, kukuya kushanda uye hupenyu.