宜安科技：目前公司生产的产品有电池包壳体，但未涉及您所指的铝电池、固态电池、锂电池领域

Core Viewpoint - Aluminum metal batteries show significant potential in next-generation energy storage technology due to advantages such as high theoretical specific capacity, abundant crustal reserves, low cost, and three-electron transfer capabilities [1] Company Summary - Yian Technology (300328.SZ) currently produces battery pack housings but does not engage in the fields of aluminum batteries, solid-state batteries, or lithium batteries [1]