They are not Cuetec. 100% for sure.
The brand was created by Harold Miller, same guy that created Cobra by negotiating a deal with Nelson Tsai. They came from the same maker, Kao-Kao.
His son, David Miller, created Axiom cues, and I believe Slyfoxx cues.
They are in the Blue Book online, but there is a lot more history to it.
I have spoken with a couple family members. They knew Mizerak, were friends with him. Those cue brands were a collaboration with him. Harold Miller was the sales manager for Adam cues for a long time before he took the leap and went on his own.
Other brands that are from the same maker, some better, some worse: Lishan, Slyfoxx, Competition, Sierra, GW Collection, Palmer, Pinacle, Victory, and numerous others.
This is Harold Miller: