belt conveyor - transport of raw material on the production line - clean factory
Palabras clave
industry,
building,
factory,
plant,
sky,
tower,
architecture,
industrial,
blue,
power,
construction,
oil,
refinery,
gas,
energy,
skyscraper,
chimney,
storage,
city,
chemical,
steel,
office,
urban,
glasses,
transport,
conveyer,
rubber,
aggregate,
assembly line,
concrete,
production,
cement,
manufacturing,
automation,
white
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