Nws yog ua los ntawm sab hauv lub zais zis ntawm cov ntaub ntawv PVC, thiab tom qab ntawd npog nrog high -Sester npuag nrog tag nrho cov xim luam yeeb.
Cov khoom siv no ua rau cov khoom lag luam ruaj khov thiab yooj yim thauj, thiab tuaj yeem ntxuav tau yog tias tsim nyog.
Cov ntaub npog kev luam ntawv yog ua tiav, yuav luag tuaj yeem ua raws cov qauv tsim nyog.
Lub sijhawm Post: Feb-06-2018