浙富控股(002266.SZ)：目前已有样机处于试验验证阶段

Core Viewpoint - The company emphasizes its commitment to the exploration and research of controllable nuclear fusion technology, positioning itself as a key supplier of liquid metal main pumps in China [1] Group 1 - The company has been focusing on the supply of main pumps for controllable nuclear fusion reactors, indicating a strategic direction in technology development and research [1] - Lithium-lead alloy is identified as an important option for the coolant in controllable nuclear fusion reactors, showcasing the company's proactive approach in this area [1] - The company has independently invested in the development of lithium-lead pumps for several years, with prototypes currently undergoing experimental validation [1]