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 yog dav siv nyob rau hauv ntau yam industrial 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