Machine Producing Tissues In A Silk Factory,Spinning Machine Collect silk Threads,silk textile factory production line,Workers reeling at workshop.

Name: Machine Producing Tissues In A Silk Factory,Spinning Machine Collect silk Threads,silk textile factory production line,Workers reeling at workshop.
Uploaded: 2015-05-14
Duration: 19 s
Channel: realrocking
Description: Machine Producing Tissues In A Silk Factory,Spinning Machine Collect silk Threads,silk textile factory production line,Workers reeling at workshop.