I’m looking for a certain frame, hoping someone in this community might know a Chinese OEM that produces something similar

What I’m particularly looking for are 3 things:
1) a (close to) horizontal top tube
2) an aero-looking rear end (curved frames that accommodate the wheel)
3) aero seat tube, not too bulky (I’m currently riding the Velobuild vbr 368, I thought I like chunky rear ends, but she made me realize that I like proportions

Any hint is much appreciated. Cheers!