Txhawm rau tiv thaiv Covid-19, kev ntxuav tes yog qhov kev nyiam huv uas peb yuav tsum ua txhua hnub.YUNBOSHI ntse xab npum dispenser yog qhov zoo tagnrho rau chav dej lossis chav dej. Peb tsis siv neeg sensor xab npum dispensers qauv muaj kev tu cev ntau dua piv rau cov hom phau ntawv vim tias koj yuav tsum tsis txhob kov qhov twg tuaj yeem nqa cov kab mob.
Post lub sij hawm: Jul-15-2020