1. Tsuas yog tsim nyog rau khaws cov hlua ntev ntev lossis ntev yob ntawm cov khoom.
2. Xav tau siv nrog cov khoom siv tuav nrog lub dav hlau deb, xws li ib sab forklift nrog ib qho kev ncua deb.
3. Lub siab qhov siab yog tsawg, feem ntau qis dua 6m.
4. Tsawg qhov chaw siv, txog 35% {2}}%.
5. Cia Hom: Ntev ib daim hlab thiab rolls ntev.
