TOWARDS ELEVATOR muab tag nrho cov kauj ruam ntawm escalator, haum rau yuav luag txhua hom escalator nrov hauv khw. Xws li OTI*, KON*, MITSUBISH* . Tiv tauj peb kom paub ntau ntxiv.
TOWARDS ELEVATOR muab tag nrho cov kauj ruam ntawm escalator, haum rau yuav luag txhua hom escalator nrov hauv khw. Xws li OTI*, KON*, MITSUBISH* . Tiv tauj peb kom paub ntau ntxiv.
