EPS ua npuas ncauj ntim tshuab yog dav siv nyob rau hauv ntau yam kev lag luam rau nws daim ntawv thov zoo kawg thiab zoo. Lub tshuab eps pob no tuaj yeem ntim ntau yam khoom xws li cov khoom siv hluav taws xob, cov plooj (porcelain, thiab iav), uas tsis yooj yim thiab xav tau ntim tshwj xeeb. Lub tshuab ntim ua npuas ncauj muab kev tiv thaiv kev ruaj ntseg rau cov khoom zoo li no, kom ntseeg tau tias lawv mus txog qhov chaw nyob hauv qhov zoo heev.
Peb paub zoo tias yog ib qho ntawm cov ua npuas ncauj pob tshuab manufacturers thiab lwm tus neeg nyob hauv Suav teb. Yog tias koj yuav mus yuav cov tshuab ua npuas ncauj zoo ntawm tus nqi sib tw, txais tos kom tau txais cov ntaub ntawv ntau ntxiv los ntawm peb lub hoobkas.