That looks a lot like my MTD trimmer, branded Yard Machines.
Danny
Just a look and it says Yard Machines by MTD -the last bit underneath in tiny letters.
I remember my local mower shop displaying them in the early 2000s and immediately noticing the same engines as 1980s and 90s Ryobis.
I once used someone's renamed trimmer not sure if it was MTD -it was dark grey. Engine was very noisy and rough compared to my then new Kaaz with Mitsubishi TU-26 which felt smooth and refined.