saib ntau cov ntaub ntawv technical, thov download pdf.
Peb nyob ntawm qhov ruaj khov technical force thiab txuas ntxiv tsim cov thev naus laus zis kom ua tau raws li qhov xav tau ntawm Tus Nqi Zoo Tshaj Plaws ntawm Tuam Tshoj Hoobkas Zoo Siab Rayon Webbing Daim Kab Xev # 1502-08c, Peb zoo siab tos txais koj los tsim kev koom tes thiab tsim kom muaj kev sib raug zoo nrog peb.
Peb nyob ntawm qhov ruaj khov technical force thiab txuas ntxiv tsim cov thev naus laus zis kom ua tau raws li qhov xav tau ntawmTuam Tshoj Rayon Webbing thiab Webbing nqe, Peb pab neeg paub zoo txog kev ua lag luam xav tau hauv ntau lub teb chaws, thiab muaj peev xwm muab cov khoom tsim nyog ntawm tus nqi zoo tshaj plaws rau cov lag luam sib txawv.Peb lub tuam txhab twb tau teeb tsa ib pab neeg tshaj lij, muaj tswv yim thiab lub luag haujlwm los tsim cov neeg siv khoom nrog ntau txoj cai yeej.