Feem ntau siv cov electroplating suav nrog: gilt, tooj, tooj, tooj dag, npib dub, dyed dub. Txawm li cas los xij, hauv ob xyoos dhau los, zaj sawv electroplating tseem tau pib maj mam, thiab nws tseem tau pib lees txais los ntawm ntau thiab ntau tus neeg. Qhov hluav taws xob no yog hloov tau, cov xim ntawm txhua pob ntawm cov khoom sib txawv. Tab sis cov zaj sawv plating yog tsim nyog rau cov ename kua muag, tsis yog rau cov txha hniav tawv.
Lub Sijhawm Post: Jul-27-2020