What are the stocks of room temperature superconductivity

1.Yongding shares in the field of superconductivity, information shows, Yongding shares main products for the second generation of high-temperature superconducting strips and their application equipment, as well as superconducting (general) electrical products. The second generation of high-temperature superconducting strips can be widely used in wind power, nuclear power, power grids, transportation, medical, military, major scientific engineering and other fields. In terms of electricity, superconducting strips to replace traditional copper applications include superconducting fans, superconducting cables, all-superconducting controlled fusion reactors, superconducting fault current limiters, superconducting generators, etc. 2. Western Superconductor Western Superconductor is mainly engaged in the RD, high-end titanium alloy materials, high-performance high-temperature alloys, and superconducting materials and their applications of the production and sales. The company has independently developed a complete set of low-temperature superconducting products production technology, on behalf of China to complete the delivery of superconducting wires for the ITER project, and realized the mass production of superconducting wires for MRI. Low-temperature superconducting wire mass production technology won the China Industry Award. 3.Hankai Boolean Co., Ltd. in 2009, Hankai Boolean Co., Ltd. with an additional capital of 31,224,500 yuan to control the Beijing Naying (of which the first installment of cash contribution of 25 million yuan, the remaining 6,224,500 yuan to the company's non-proprietary technology, "high-strength aluminum alloy wire"), has contributed to the company's non-proprietary technology, "high strength aluminum alloy wire". The remaining 6,224,500 yuan was contributed by the company's non-patent technology "high-strength aluminum alloy wire", which was fully contributed in November 2011). Beijing Na Ying although mastered a number of high-temperature superconducting materials invention patents, but full of "future concepts" 4. Baosheng shares TF, PF low-temperature superconducting cable short samples through the inspection and demonstration, complete the production of the TF780 virtual cable, through the demonstration of the delivery; is the production of the PF910 virtual cable; MB low-temperature superconducting cables have been completed! Process research and trial production, superconducting short sample production contract has been signed.5. Western Materials Company is located in the national Xi'an Economic and Technological Development Zone, with a registered capital of 225.8 million yuan. It is the National Engineering Laboratory of Superconducting Materials Preparation, Shaanxi Aviation Materials Engineering Laboratory, and Shaanxi Superconducting Materials Engineering and Technology Research Center.