证券日报网讯 国机精工（002046）9月30日在互动平台回答投资者提问时表示，公司陶瓷球轴承主要应 用于航天航空以及高速机床等领域。 ...

Core Viewpoint - The company Guojijinggong (002046.SZ) specializes in ceramic ball bearings primarily used in aerospace and high-speed machine tool applications [1] Group 1 - The company's ceramic ball bearings are mainly applied in the aerospace industry [1] - The ceramic ball bearings are also utilized in high-speed machine tools [1]