凯盛新材(301069.SZ)：公司目前暂无相关产品直接用于光刻胶领域
Shandong Kaisheng New Materials (SZ:301069) Ge Long Hui·2026-01-13 08:02Core Viewpoint - Company currently does not have any products directly used in the photolithography field [1] Group 1 - Company is engaged in investor interactions regarding its product offerings [1]