Cov nqi sib txawv rau cov qauv sib txawv, yog li koj tuaj yeem xa koj daim ntawv nug rau peb los ntawm email.
Raws li cov khoom series, qhov tsawg kawg nkaus txiav txim kom muaj nuj nqis rau mainstream yog 1000pcs
Ob peb ua tau.
Yog lawm, peb tuaj yeem muab cov ntaub ntawv ntsig txog ntawm qhov chaw tiv thaiv IPR.
Txog ib hlis, kuj nyob ntawm qhov kev txiav txim kom muaj nuj nqis