Industrial belt conveyor moving raw materials from mine
Schlüsselwörter
business,
texture,
technology,
construction,
conveyer,
coal,
rock,
industrial,
energy,
geology,
heavy,
industry,
machine,
machinery,
material,
mine,
ore,
power,
stone,
transportation,
work,
gravel,
belt,
factory,
quarry,
blue,
bridge,
brown,
concrete,
pollution,
dust,
dirty,
dirtied,
white,
crushing,
long,
metal,
dig,
open,
commodity,
sand,
crusher,
large,
site,
rough,
outcrop,
pit,
carbon
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