1. CEA, Commissariat à l'énergie atomique et aux énergies alternatives, Cadarache, France
2. SWIP (Southwestern Institute of Physics), Chengdu, China
3. IO (ITER Organization), Saint-Paul-lez-Durance, France
4. OAKRIDGE, Orléans, France
5. CNPE (China Nuclear Power Engineering Company, Ltd.), Shangbu, China