Housekeeping, but please post clean links, aka
https://www.aliexpress.us/item/3256807891150787.html, not all the garbage after.
i would buy whatever is cheaper myself, but i have been buying TPU tubes for friends with a reinforced valve area as some of them complained that the tubes failed there. Bad luck, user error, idk, but you can imagine it's just plastic material, the tooling is there in china working 24/7, and they're just cranking bike tubes out all day every day, so the differences will be physics, like, indeed, if you buy a heavier one, it will have more material and be less prone to punctures or snake bikes. If you buy one with a reinforced valve area, it will be less likely to fail there. A plastic stem can easily snap in your hands if you're not careful, but weighs less than a metal one. And so on. The shrader valves themselves are probably all the same as for sure it's a different factory making them.
In my experience, always buy more than you think you need, and therefore, aim for cheap & for you to decide which features you need / dont need. They also make useful gifts to fellow riders you ride with, that way, when a puncture does happen, fewer chances of nobody having a spare tube.
I've probably bought 50 of these TPU tubes by now.
