Hom muaj xws li: Patterned perforated hlau los xij, zoo li tus perforated hlau los xij, ntxiv - tuab perforated hlau los xij, ntxiv -thin perforated hlau los xij, micro- cov ntawv hlau perforated, xaim - txiav cov ntawv hlau perforated, thiab laser- txiav perforated hlau los xij.
Lub qhov muaj xws li: Lub qhov, square qhov, pob zeb diamond qhov, round qhov, hexagonal qhov, hla qhov, daim duab peb sab qhov, oblong qhov, slotted qhov, plum blossom qhov, ntses nplai qhov, patterned qhov, pentagonal hnub qub qhov, tsis xwm yeem qhov, thiab embossed qhov.
Cov ntawv thov muaj xws li: Ib puag ncig lub suab tswj cov teeb meem hauv nroog tsheb thauj mus los thiab cov chaw hauv nroog xws li txoj kev loj, railways, thiab subways; suab-absorbing panels rau suab rwb thaiv tsev thiab suab nrov txo nyob rau hauv lub tsev phab ntsa, generator chav, Hoobkas tsev, thiab lwm yam suab nrov; thiab suab nrov nyob rau hauv lub tsev ceilings thiab phab ntsa panels.
