大连电瓷：公司未收到原实控人即现二股东减持意向通知

Group 1 - The company, Dalian Electric Porcelain, has collaborated with Wuhan University to develop a hybrid porcelain insulator, which passed national-level certification on December 9, 2023 [2] - The company is actively promoting and testing the hybrid porcelain insulator with State Grid, Southern Grid, and various provincial grids [2] - As of now, the company has not received any notification regarding the intention to reduce holdings from the original controlling shareholder, who is now the second largest shareholder [2]