Factory
This is a factory for industrial production, and the building is equipped with one or more chimneys for exhaust emission. Different platforms describe different factories, and their outer walls are mostly brown or gray, while some platforms display orange or white. Most of the platforms show factories with large inclined roofs and red and white chimneys, while some platforms show gray chimneys. In addition, in the emoji of some platforms, factories are discharging waste gas into the air through chimneys. This emoticon can represent factory, industrial production and processing.
