swb rail yob txoj kev tshuab

swb rail yob txoj kev tshuab

slide rail yob txoj kev tshuab Cov lus piav qhia: Cov khoom siv: Cov neeg ua haujlwm uncoiler, Roll forming tshuab, lub computer tswj system, hydraulic tswj system, txiav Peb cov khoom tau dav siv nyob rau hauv ntau yam kev lag luam Hoobkas, pej xeem lub tsev, warehouse thiab yooj yim steel tsev tsim, thiab muaj cov yam ntxwv zoo li zoo nkauj thiab ruaj khov.Main tsis 1.Echnical tsis Lub npe tag nrho tsis siv neeg tus nqi galva...

kev nug nthuav dav