A view from within the factory with workers assembling and testing intricate solar panel pieces on a production line.
Palabras clave
factory,
men at work,
assembling,
testing,
intricate,
solar,
panel,
piece,
production,
line,
energy,
assembly,
solar panel,
portable,
charging,
renewable energy,
clean energy,
sun,
eco,
ecological,
sustainable,
flexible,
battery,
solar cell,
electricity,
fuel
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