laj kab mesh welding tshuab (pre-txiav hlau hom)

Hlau Mesh laj kab Vuam Tshuab (ua ntej txiav hlau hom)

Hlau Mesh laj kab Vuam Tshuab (ua ntej txiav hlau hom), mesh dav 2500mm, hlau inch 3mm-6mm los yog 4mm mus rau 8mm.

kev nug nthuav dav