Teb Laj Kab
Lub laj kab thaiv kev nyab xeeb kuj muaj npe ua teeb meem ceeb toom thiab laj kab daus.
Nws tsim rau ceeb toom. Itadopts PE yog cov khoom siv tseem ceeb nrog UV ntxiv rau hauv kev ua kom zoo nkauj.
Nws yog tshwj xeeb nrog kev ua haujlwm siab, kev laus tiv thaiv, tiv thaiv corrosion, softness thiab tsiv tau yooj yim.
Lub ntsiab mesh yog cov duab plaub.
Ntau yam sib txawv ntxaij thiab cov ntsiab lus tshwj xeeb muaj rau cov khoom no thiab ntau cov khoom lag luam tuaj yeem raug kho raws li cov neeg yuav khoom.
Peb Tus Tsiaj Nqaij qaib kuj tseem yog ib qho ntawm Kev Ua Teb.
