I feared as much. Are they 3-faceted as the seller claims?
Looking at the Accutec/Personna web site, the only PAL blades they make are industrial.
And the packaging shown on eBay is not or no longer in production.
No shortcuts then.
Either import carbon blades from the US at silly prices or get some proper GEM blades from Connaught for not very much money.
Difficult (for me) to tell. Under a loupe, they would appear to have the same edge grind/profile as the GEM Stainless ... but ... run across the top of my thumb with no pressure, the GEM catches and the PAL does not.