LLDPE coloured stretch qhwv yeeb yuj zaj duab xis
Xim stretch zaj duab xisplays lub luag haujlwm tseem ceeb hauv kev coj ua haujlwm thiab kev zoo nkauj rau kev ntim khoom. Nws cov xim tshwj xeeb ua rau nws yooj yim los txheeb xyuas thiab sib txawv cov khoom, pab nrog kev tswj cov khoom muag thiab kev txheeb xyuas qhov pom ntawm cov khoom tshwj xeeb.
Sau koj cov lus ntawm no thiab xa tuaj rau peb