A fire that had broken out inside Sonamasjid Land Port in Chapainawabganj Wednesday afternoon was doused.
Three goods-laden trucks, including two Indian trucks, were affected by the blaze.
Port sources said the fire originated from an Indian truck loaded with bleaching powder at 3:30pm.
On information, firefighters of Shibganj upazila fire service responded to the blaze and could put out the flames within half an hour.
Quaderi Kibria, station leader of Shibganj upazila fire service, said they primarily suspect that the fire originated from a truck loaded with bleaching powder due to overheating.