Vivo X Fold 2, X Flip, and Pad 2 are set to launch on April 20

Vivo is gearing up to take on the Galaxy Z Fold 4 and Flip 4 with its new X Fold 2 and X Flip, the first clamshell phone from the company.

source https://www.androidcentral.com/phones/vivo-x-fold-2-x-flip-launch-date