fulzh vuam neeg hlau muaj pes tsawg leeg

Fulzh yog ib qho kev lag luam neeg hlau tsim khoom.

Cov txheej txheem vuam neeg hlau yog suav nrog cov khoom no:

1. Neeg hlau lub cev

2. Hlau feeder

3. Anti-kev sib tsoo vuam teeb

4. Vuam lub zog

5. Hluav taws xob txee

6. Qhia pendant