Cov kauj ruam yooj yim yog raws li hauv qab no, piv txwv tias koj sivdag hluavtaws nyomtsis muaj kab mob:
Excavate thiab theem cov av mus rau qhov tob uas tsim nyog.
Sau nrog crushed pob zeb puag thiab ces compact down.
Qib thiab compact dua.
Tso cov nyom.
Nail nyom ciam teb rau hauv qhov chaw.
Siv cov xuab zeb qhuav thoob plaws lub turf
Dawb hu rau Lily kom paub ntxiv.
email: lily@3c-floor.com
cell/skype/whatsapp:86-13761417126
