metal dishes from HOEGH LINES

I recently purchased at a Tag Sale 2 Enamelware Dishes, which are Navy/Royal Blue Color, and the bottom is white. These dishes or trays are marked on the bottom: HOEGH LINES with an H inside of a Flag, Made in Norway. I was just trying to find information on these, and was wondering if you would be able to point me in the right direction. Thank you for your time.