Cov kws kho hniav tam sim no muaj cov cuab yeej muaj zog los tawm tsam cov kab mob thaum ntxov, muab xaus rau…
Tag: Ua rau kev kho mob tsawg kawg nkaus
Kerr tso tawm ZenFlex ONE endo cov ntaub ntawv
Kerr Dental tshaj tawm qhov kev tshaj tawm ntawm ZenFlex ONE reciprocating cov ntaub ntawv uas muaj lub tshuab raj nplaim counter-clockwise.