Nqaij qaib hlau, los yog nqaij qaib netting, yog ib lub mesh ntawm cov hlau uas nquag siv xws li qaib, hauv kev khiav lossis coop.Nqaij qaib hlau yog ua los ntawm nyias, hloov tau, galvanized steel hlau nrog hexagonal khoob.Muaj nyob rau hauv 1 nti (li 2.5 cm) txoj kab uas hla, 2 nti (kwv yees 5 cm) thiab 1/2 nti (li 1.3 cm), qaib hlau yog ib tug ...
Nyeem ntxiv