Opio Tenor Tuners?

Good evening. I was checking out the KoAloha Opio tenor on HMS and had a question about the tuners. On their site it says "Deluxe Friction Tuners". Since I've read that quite a few of you have an Opio, maybe you would know... What type of tuners are they specifically: Grover, Gotoh, etc? KoAloha make their own? And if they aren't one of the "name brand" tuners, are they pretty decent? Thanks for your input!

Matt

No idea who makes them but on the Opio tenor they are geared tuners and they are excellent. They work very well. The KoAloha Koa tenors also use them. i was surprised how good they are. I bought my Opio tenor with these tuners in mind because they didn't have set screws.... Thinking I could easily change them out to Gotoh UPTL tuners. I've been wanting to try these. Well, the stock tuner are great so I won t be changing. UPTL's will have to be on my next ukes.