Hauj lwm lawm
Xa kev nug
Ob chav tooj liab clutch tig rau kev lag luam tsheb
1. Qhov no clutch ntsib cov khoom tsim nyog rau kev lag luam tsheb loj tshaj 300mm.
2. Nrog ob chav tooj liab hlau, cov khoom siv zoo sib xws.
Cim npe nrov:
