The OP did not specify steel or gold, so I added the notation regarding gold.
Ofrei's non-screw steel pushers are what I use & they are the same as the pushers sold by Rolex in Rolex packaging. Similarly, Ofrei's screw-style steel pushers are the same as some sold by Rolex. However, Rolex uses at least 2 different style screw pushers that I am aware of & I have only ever seen 1 style on Ofrei's site (you will need to research the details yourself as it is impossible to explain the differences without detailed pics of all of them).
As for gold, the components of the non-screw pushers are, again, the same as Rolex's, but Rolex applies their own gold plating, which I am sure is considerably more robust than Ofrei's.