30 firefighters have been tackling a fire at a factory at Kelvin Way in West Bromwich.
The building is owned by recycling firm Arrow Solutions.
Surrounding units have been evacuated.
There are no reports of any casualties.
Appeal for new homes for abandoned puppies
Hundreds of bottles of illegal alcohol have been seized by Trading Standards officers in Derby.
Two men have been arrested and charged in connection to an arson attack on a speed camera in Lincolnshire.