This is an inquiry message about High Temp Superconductors in the 108th China Canton Fair. (这是一条买家关于"High Temp Superconductors"的询盘信息，来自第108届中国广交会。)Inquiry Message (询盘信息) High Temp Superconductors Please tell me if it is possible to form high temperature superconductor materials into a hollow sphere. There could be an opening of as much as an inch for access. Thank you for your assistance. My email address is danieldb2581@yahoo.com Sincerely, Dan Bradford Contact Info (联系信息) Daniel Bradford 55783 Company: None E-mail: danieldb2581@yahoo.com danieldb2581@yahoo.com
