As far as the Sunny, I did get a chance to compare the can that the Sunny came in to a can that some Arista Colour, Known ot be made by Ferannia came in. Other than the markings being slightly less distinct that were almost identical. The only substantive difference I could see what the Sunny Can did not have a mould number on the inside of the Lid. Imnation did have a plant in the US as well as in Italy for COnveting film for sale, and perhaps both had tooling to make the cans, so one set of tooling may be now in China. A slightly different mix of Polyethylene could account for the slightly less sharp markings on the Sunny film can. The lids did interchange.