Manufacturers often need to mark different types of metal parts. Some of these parts may require several complex codes, while others need just a few simple numbers. In every case, though, the markings need to be permanent, regardless of part size.
Ferris wheels and mining machinery feature several large steel parts, and some of them—like the drive-chain—need to be permanently marked for identification and traceability. Tsubakimoto Chain Co. makes drive-chains for a wide variety of applications, including Ferris wheels and mining machinery.