If these items were for endgame PvE or PvP I would agree, but since space combat is currently just a fail single player minigame that no one plays, I wouldn't classify this as P2W. Now if they ever have a real multiplayer space experience (which I doubt), then yes this becomes P2W.
You buy Cartelcoins für 35$ and get ~8-10mios (on some Server even more) Credits for it.
With this you buy full Dreadguard.
What is p2w then? BW gives you Credits through money. If this isnt p2w then what is?