Moving Escalator Up Mecanic Electic Stair And Escalators In A Public Area 00:19

Name: moving escalator up, mecanic, electic, Stair and escalators in a public area.
Uploaded: 2018-10-19 05:10:35
Duration: 19 s
Channel: KONSTANTIN SHISHKIN
Description: moving escalator up, mecanic, electic, Stair and escalators in a public area.