蠡湖股份：公司生产销售的压气机壳和涡轮壳主要应用于汽车涡轮增压器

Group 1 - The company, Lihu Co., primarily produces and sells compressor casings and turbine casings, which are mainly used in automotive turbochargers [2] - The company responded to an investor inquiry regarding the involvement of its products in gas turbine applications, clarifying that its current focus is on automotive applications [2] - Investors are encouraged to refer to the company's periodic reports for more detailed information [2]