I really like factory games. Happy to see one in this jam.
Nice that you have a tutorial on the factory mechanics. It got me to start playing right away. I did not really get the approve/deny mechanic though, I usually used it to remove angry customers haha. It was not really clear what approving or denying actually did.
Found it a bit surprising customers were asking for singularities, as this is an end goal of the game. I did manage to make one :)
Overall a pretty fun game to play. Well done!