Not only did Fayez Saidawi (originally from Jordan, now in Toronto), the creator of Findasound, make Oriental Soloist, but also Oriental Strings. He's okay with the word Oriental.
I do think there is a difference between calling an object, like an instrument, as being from the Orient (which is often done in loop libraries) as opposed to calling an Asian person an "Oriental." 40-50 years ago my Asian friends told me they preferred to be called Asians, and I respect their wishes. But these instruments and the musical techniques, styles, design, and cultural references associated with them, date back centuries. I don't think Oriental is inappropriate in this context, and clearly Saidawi doesn't either.
FYI, on the Findasound website, it now says that all their future libraries will be released by Zero-G, like Eastern Percussion Module (formerly Fayez Saidawi Percussions) was. I'm sure that if Zero-G re-releases these libraries, the names will be changed to "Eastern" or "Middle Eastern" or "Desert" or "Arabian" or something else that will be more palatable to western consumers.