力星股份：氮化硅陶瓷球产品处于小批量生产和样品认证阶段

Core Viewpoint - Lixing Co., Ltd. is currently focusing on the development of silicon nitride ceramic ball products, which are in the small batch production and sample certification stage [2] Group 1 - The company is actively engaged in the development of silicon nitride ceramic ball products [2] - The current production status of these products is small batch production [2] - The company is also in the process of sample certification for these products [2]