900x900pxoil refinery illustration, petrochemical plant design, manufacturing industry graphic, industrial factory visual, energy production facility, chemical processing site, natural resource extraction
512x512pxcomputer icons manufacturing, monochrome factory design, industrial output drawing, black and white icon set, industry symbols, production facility graphics, manufacturing plant visuals
1699x918pxFactory Building Flat design, industrial architecture illustration, cartoon factory building, thermal power station graphic, manufacturing plant icon, industrial facility art, production site visual
