Prepainted S320 GD Galvanized Steel Chev (PPGI)

1. Ntau hom: xim yob muaj ntau yam luam tawm, qauv thiab xim xaiv, kom cov neeg siv tuaj yeem xaiv raws li tus kheej nyiam thiab xav tau.
2. Kev ua tau zoo tshwj xeeb: Vim yog cov khoom siv ntawm cov ntawv thiab smoothness ntawm cov xim txheej yob, kev siv txhua tus cwj mem tuaj yeem ua tiav cov txiaj ntsig zoo dua. Siv cov cwj mem xim, txhuam cwj mem, cwj mem ballpoint, cwj mem thiab lwm yam cuab yeej cwj mem los tsim, koj tuaj yeem pom cov cwj pwm txawv thiab cov teebmeem.
3. Kev khaws cia yooj yim thiab txav tau yooj yim: Vim tias cov xim coated yob yog yob ntawm daim ntawv, nws tuaj yeem nqa tawm txhua lub sijhawm los sau lossis pleev xim, thiab yuav tsis curl thiab wrinkle zoo li daim ntawv zoo tib yam, nws yooj yim heev rau siv.