Peb tsim lub teeb thiab hnyav-ua haujlwm hexagonal meshes uas tuaj yeem txuas ntxiv tsim ntau yam ntawm qhov ntau thiab tsawg thiab kev siv. Lub tshuab tsim qauv kom paub meej tias kev ua haujlwm du thiab siab tsim khoom.
Peb kuj tseem npaj ua tiav cov khoom siv pabcuam rau koj cov kab ntau lawm.
Peb muaj ntau tshaj li ntawm 20 xyoo ntawm kev tsim tawm, Tshaj plaws txhua qhov, Peb tau ua tiav qib siab Vuam Tshuab ua hauv Suav!