光智科技(300489.SZ)：中高端汽车空气悬架用的空簧管产品、AHS-2铝合金材料及车载夜视系统等产品可应用于汽车领域

Group 1 - The company, Guangzhi Technology, has developed high-end automotive air suspension products, including air spring tubes, AHS-2 aluminum alloy materials, and vehicle-mounted night vision systems, which can be applied in the automotive sector [1]