Regarding Dynacorn, I just bought trunk hinges for my 66 fastback. They had a clearly marked Dynacorn label. Strange thing though, there was part of another label under it. I heated it and removed the top label, there wasn't enough of the bottom label to determine a supplier. But it did get me to thinking, that they could have suppliers around the world. Both labels said made in Taiwan on them. No issues in quality, they were super. Just a heads up. Verdict still out.