美芯晟(688458.SH)：产品暂未用于苹果手机

Group 1 - The core point of the article is that Meixinsheng (688458.SH) has clarified that its products are not currently used in Apple smartphones, although it maintains cooperative relationships with some Apple accessory manufacturers [1] Group 2 - The company is actively engaging with investors through an interactive platform to provide updates on its product usage and partnerships [1] - The statement indicates a strategic positioning of the company within the Apple supply chain, highlighting its role in the accessory market rather than direct smartphone manufacturing [1]