hnyav khoom noj nplaum
Koj nyob hauv qhov chaw zoo rau hnyav khoom noj nplaum.Txog rau tam sim no koj twb paub lawm tias, txhua yam koj tab tom nrhiav, koj paub meej tias yuav pom nws Smart Weigh.peb lav tias nws nyob ntawm no Smart Weigh.
Cov khoom no muaj huab cua permeability. Nws cov ntaub yog ua los ntawm cov khoom permeable uas yooj yim thaiv cov dej noo..
Peb taw qhia qhov zoo tshaj plaws hnyav khoom noj nplaum.rau peb cov qhua ntev thiab peb yuav nquag koom tes nrog peb cov neeg siv khoom los muab cov kev daws teeb meem thiab cov txiaj ntsig tus nqi.
