陕西华达：部分产品应用于各类地面、卫星等通讯电子设备中，经过多次迭代，已发展成为系列化产品

Core Viewpoint - The company is actively involved in the development of next-generation mobile communication technologies, specifically in 6G and satellite communication, with its products being utilized in various ground and satellite communication electronic devices [2]. Group 1 - The company is keeping pace with the advancements in next-generation mobile communication technology [2]. - Some of the company's products are applied in various ground and satellite communication electronic devices [2]. - The company has undergone multiple iterations to develop a series of products [2].