An advert from One-Netbook Technology seems to show that the company is preparing to enter the handheld gaming PC market. Depending on the development time involved, any product could end up being a rival to the upcoming GPD Win Max and the Smach Z. The new brand name (and possibly the name of the console) is OneGx.
https://www.notebookcheck.net/One-Netbook-wants-to-challenge-the-GPD-Win-Max-and-Smach-Z-handheld-gaming-PCs-with-OneGx.420226.0.html