Is it true that according to both שיטת הרמ”א and בית יוסף- if a goy touched a sealed bottle of wine even if it wasn’t mevushal – it is OK?
Answer:
Yes, if the bottle is sealed there is no problem.
Sources:
See Taz Y:D 118 s”k 4, that a proper seal prevents any issue of non Jew handling wine.