There are only a few companies in the world that master low-temperature superconducting wire production technology, mainly distributed in the United Kingdom, Germany, Japan and China.
NbTi ingots: There are only two companies in the world, China XBCD Superconducting Technology Group and America ATI. ATI's NbTi alloy products have long been supplied to global NbTi superconducting wire producers.
Superconducting wire: The main manufacturers include China XBCD Superconducting Technology Group, Oxford, UK, Bruker, Luvata, and JASTEC. Among them, Oxford, Bruker, and Luvata are the world's leading low-temperature superconducting wire producers.
Superconducting magnets: major international manufacturers include Oxford in the UK, Bruker in Germany, JASTEC in Japan, GE, Philips, Siemens (not sold); major Chinese manufacturers include NBJX superconducting technology, China XBCD superconducting technology group and WFXL superconducting technology, CDAT superconducting technology (not for sale).