- 06
- Jan
pheej yig sab nraum zoov cov me nyuam Chaw ua si khoom siv
Cov cuab yeej ua si
Nov yog SPIRIT Playground cov cuab yeej siv ua haujlwm.
Peb cov khoom siv hauv chaw ua si tau siv cov yas LLDPE zoo.
Lub sijhawm lav ntawm cov khoom siv Playground yog 8 xyoo.
Txoj kev teeb tsa ntawm Chaw Ua Si cov cuab yeej tau teeb tsa cov ntsia hlau rau hauv av, uas yooj yim heev rau cov neeg laus.
Peb cov khoom siv Playground tus nqi qis tshaj plaws rau cov neeg xa khoom thoob ntiaj teb.