Never heard of them! Have a look at the forum FAQ post about speaker cables for Naim amps. If you can find the inductance and capacitance specs for your cables you can get a good idea of how they would compare to Naim cables.
It’s low capacitance, which is good for Naim, but the inductance is half that of NACA5, which may not be so good. And 2m lengths will have very low total inductance. Make of that what you will.
Later Naim amps are less susceptible to the effects of poorly matched cables than older models, so if you want to try them, nothing is going to spontaneously explode. If the amp runs a bit hotter or sounds a bit rough, especially when worked hard, you’ll know that they’re a poor match, but if you fancy giving them a try it’ll be fine.
Go for Naca 5. Great cable and designed for Naim amps. Have had Naca5 and it is superb. It can be heated with hairdryer to bend it into shape you want.
I have Naca 5 on 2nd system. Using Naim Superlumina cables on main set up.
If I’ve understood your quote correctly, those figures are for a 5 metre length, whereas NACA5 inductance is 1uH per metre. If that’s the case the OPs 2 metre cable would be very low inductance and maybe not a good idea.