I was thinking there should be a thread dedicated to Chinese gravel groupsets. For example the L-Twoo GR9 gravel groupset for gravel is Shimano compatible, so you can mix-n-match. I'm currently building out an 1x gravel/road bike using GRX rd/crankset with Sensah Team Pro shifters, but I'm thinking I could have also gone with the L-Twoo GR9 gravel shifters which would have worked with my GRX rear derailleur. Also L-Twoo has a hydraulic 12 speed groupset coming out soon for road and gravel.

I find these alternative groupsets to be good value for the money and cross compatibility between either Shimano and Sensah allows you to mix in different components.