Daim Ntawv Thov Teb

Khoom Siv Hluav Taws Xob

Muaj nrog lub zog siab, siab tawv, muaj kev tiv thaiv lub teeb, kev ua haujlwm ntawm lub teeb, corrosion refore, tej hub txhuv, cov twj ci ceramic, cov twj ceramic thiab cov twj ceramic thiab lwm yam.