Thieves stole gas canisters from a business premises, in Creeting St Mary.
They entered the back of the property, in a road off Hawks Mill Street, between 5pm on Sunday July 6 and noon on Monday July 7.
They snatched two full gas bottles.
Anyone with information relating to this incident are advised to contact Sgt Jon Eaves from Mid Suffolk Central Safer Neighbourhood Team on 101 quoting ST/14/1866.
Or call Crimestoppers anonymously on 0800 555 111.