I don’t know if you can really call it on the real sex doll company, but due to all the copper wires used by Chinese doll manufacturers, all dolls in the TPE category suffer from finger-popping injuries and broken wrists. They all use boards with connecting wires to allow wrist and finger movements. The hands of all Chinese-made dolls suffer from the same problem, so it doesn’t matter who the manufacturer is.
You may need to contact Esll to see if your real sex doll has a warranty. I have the same problem. Now, I keep the stockings, but I fold the tops of the stockings back so that the silicone faces up when not needed. If needed, I can easily fold it up. Unless I study otherwise, I do just that.
Is there a way to eliminate burrs? I tried to smooth them with a welding torch. I can match colors that don’t match. Can’t see it directly. Any suggestions are greatly appreciated. It depends on how the wrists stay together. If it’s like what my real sex dolls have, it’s a matter of tightening the threaded fasteners, it’s easy.