Firefighters battled a Thursday morning blaze at the Gwinnett Recycling Center, 4300 Satellite Blvd. in Duluth.

Firefighters arrived at the business around 9:30 a.m. to find heavy smoke and flames showing from a building on the property, fire officials said. Crews had the fire extinguished shortly afterward. No injuries were reported. The blaze started near a conveyor belt in a metal building that houses recyclables, such as newspapers and magazines. No word yet on what caused the fire, officials said.