SMPC parts identification

[wwwee]

Hi everyone!

I'm currently planning to work on an SMP build. I happened to chance upon these parts for a rep SMPC from a Chinese marketplace.

photo 2024 03 19 01 00 19

Image photo 2024 03 19 01 00 19 hosted in ClickPix.org

clickpix.org

photo 2024 03 19 01 00 16

Image photo 2024 03 19 01 00 16 hosted in ClickPix.org

clickpix.org

photo 2024 03 19 01 00 11

Image photo 2024 03 19 01 00 11 hosted in ClickPix.org

clickpix.org

photo 2024 03 19 01 00 08

Image photo 2024 03 19 01 00 08 hosted in ClickPix.org

clickpix.org

They look pretty decent to me but I would like to know if anyone would be able to identify which factory these parts are from and whether I can do any better elsewhere?

TIA!