Oppo has finally unveiled its first foldable, the Find N. The Find N aims to improve usability over the likes of the Galaxy Z Fold 3 with a compact form factor when folded and a large-enough landscape mode when fully opened. The Find N is powered by the Snapdragon 888 and sports a 50 MP triple-camera setup along with a 4,500 mAh battery. The device will be China-exclusive for now but is set to retail cheaper than the Samsung Galaxy Z Fold3.
https://www.notebookcheck.net/Oppo-Find-N-foldable-eliminates-the-crease-and-is-cheaper-than-the-Samsung-Galaxy-Z-Fold3.585340.0.html
Two things wrong about this, there have been videos online of the Find N and the crease is still there, although less pronounced it still exists, and although you state it is $600 USD cheaper than the Z Fold3, that is not confirmed as the phone only exists in the Chinese market as of now.