Los ntawm cov tub ntxhais neeg tawm tswv yim dub dub Opel tsheb pleev xim plating cov nyhuv, cov xim pleev xim khoom rau Nyiv KISHO plating tus neeg saib xyuas, qhov khoom yog Si-811 + Saum-24. Dub lacquer plating yuav tsum ua tib zoo nqa tawm thaum txheej txheem kev tsim kho. Qhov tsos tsaus tsawv xim, qhov yooj yim dua ntawm kev tsim kho, thiab qhov tsis sib luag ntawm lub smear.
