Cov ntsiab lus hais txog Daim Ntawv Ntug Tiv Thaiv
Cov Duab Sib Txawv
Muaj ntau yam duab ntawm cov ntawv tiv thaiv ntug xws li V-profile, U-profile, L-profile, R-profile, W-profile, flat board thiab lwm yam.
Thiab qhov kev xaiv ntawm cov duab nyob ntawm hom koj cov khoom thauj.
Daim Ntawv Thov
Tus tiv thaiv ntug ces kaum yog siv dav hauv kev xa khoom lossis kev thauj khoom. Qhov no tuaj yeem tiv thaiv kev poob nyiaj txiag, txo qhov xav tau hloov
cov khoom puas tsuaj thiab txhim kho kev txaus siab ntawm cov neeg siv khoom. Tsis tas li ntawd, kev siv cov ces kaum yas tiv thaiv tuaj yeem txhim kho kev ua haujlwm zoo hauv kev tuav
thiab faib cov khoom thauj, uas tuaj yeem txuag lub sijhawm thiab cov nqi hauv cov txheej txheem xa khoom.
Txog peb





















