Quite possible,
when i worked in a plant making diapers, if i remember correct We had four lines in totalor was it 6 i cant remember its been a while, all the lines were tape diapers and the other line was for pull ups, there was one line for pull up styles vs all other tape ,
How we made diapers was ''' XXX company wants Batch of XXX amount of diapers ' that batch run , then changes for the next bid/ product for xxx company, we ran so many off chain store brands i was amazed as the brands or diapers that existed, many usa chains, i deff saw a few chain brands like popular brands but never really on the lines, as per / pampers and such, ived seen up and up and others but i dont live in other countrys so i cant remember them alll haha , there deff was parents choice ,
All depends how they run or get diapers made, Do they run their own plant , or do they get 3rd party plants to make them,