双一科技(300690.SZ)：已为部分客户提供了低空飞行器（含载人和无人）非金属模具及复合材料制品样件

Core Viewpoint - The company is focusing on high-end composite materials for new applications, particularly in the low-altitude flying vehicle sector, and has developed relevant technical reserves [1] Group 1 - The company has been attentive to the application of high-end composite materials in new fields [1] - The company has provided non-metal molds and composite material samples for low-altitude flying vehicles, including both manned and unmanned types, to some clients [1]