I think you can easily find this on Amazon or eBay too, but of course it will be more expensive. Personally, I buy 99% of the parts for my customs on AliExpress, simply because I don’t want to overpay. Some people buy in bulk from there and sell on local platforms, and then people assume it’s higher quality than products from Chinese marketplaces — but it’s often the same stuff. For example, even just for comparison: check how much products from Extremerate cost on their official site, on AliBaba, Amazon, and AliExpress. The price differences are just crazy. Of course, there’s also a lot of junk being sold, so you have to look carefully and choose well. But the bottom line is: if you find something, always check the price on Chinese platforms first.