Aluminium mubato wakagadzirwa nealuminium alloy, iyo inosanganisa innovative oxidation process kuti ikuunze iwe chiitiko chisina kumboitika.
Aosite, kubvira 1993
Aluminium mubato wakagadzirwa nealuminium alloy, iyo inosanganisa innovative oxidation process kuti ikuunze iwe chiitiko chisina kumboitika.