In 2018 I wrote an article on LinkedIn about the first offer of the PartSupply Marketplace in the 3DEXPERIENCE platform. It was something new for me and I was surprised by the large variety of the standard parts offer by this service.
Here you can find the article https://www.linkedin.com/pulse/3dexperience-cloud-marketplace-partsupply-fernando-petre/
Recently, I tried to use in IAR80FA project this feature of the 3DX platform and I showed in a short video how someone can use PartSupply in a project.
https://www.youtube.com/watch?v=jLee0qwfpN4&t=492s
Of course, you can do a lot of other things, more complex than I have shown in that video using PartSupply Marketplace.