Manufacturing, Other - Manufacturing Conyers, GA – Sprinklers prevent early morning fire from spreading at printing company February 15, 2015 viking210 A printing press caught fire at 4D Printing in Conyers Thursday morning, reported Rockdale News. The company’s sprinkler system was able to fully contain the fire before firefighters responded to the scene. When they arrived, fire crews saw moderate smoke coming from one side of the building and heavy smoke coming from the press. According to Rockdale News, firefighters put more water on the smoldering press and ventilated the building. The sprinkler system had just been serviced and worked appropriately, activating when heat was sensed. This prevented the fire from spreading throughout the 30,000-square-foot facility and consuming the entire structure.