通达动力(002576.SZ)：公司目前主要向其供应风力发电机铁芯

Group 1 - The core viewpoint of the article is that Tongda Power (002576.SZ) identifies General Electric (GE) as a significant customer, primarily supplying wind turbine iron cores to them [1] Group 2 - The company is currently focused on its relationship with GE, indicating a strategic partnership in the renewable energy sector [1]