I mean if you don't want Chinese (brands?), then it's either Samsung, Google or Sony. What's your price range, what do you care about in your phone? You won't find an all aluminium body including the cover, it's either glass or plastic nowadays. As for the 3.5 jack you will find it on budget phones, Sony still has it on its high end phones.
I stand corrected this is the last phone to be made from Aluminium https://www.gsmarena.com/oneplus_nord_4-13200.php but it doesn't have the jack and is a Chinese brand.