NEW BETHLEHEM, Pa.—Firefighters from at least nine fire companies were called out to a blaze at a peanut butter factory in western Pennsylvania.

Clarion County emergency dispatchers said the fire was reported just before 9:30 p.m. Thursday at the Smucker's peanut butter factory in New Bethlehem.

It was brought under control early Friday morning.

No injuries have been reported.

There's no word on what sparked the blaze.