1- Those systems were never actively tried during the bid.
2- That "point giving" thingy takes only two factors seriously. Money and ToT. Not Tech and reliability.
3- The bid is not over yet.
4- The final decision taker is the minister of National defence and the PM himself.
5- TSK (Turkish Armed Forces) was against the Chinese systems from the beginning.
6- At 2008, Everyone thought that the military was going for the Arrow-2.
7- European bidders reevaluated their offer. There are rumors that the final choice would be Aster-30.
8- US has plans to deploy THAAD in Turkey at future as part of NATO Missile Defence Shield.
Let's wait and see the answer.