金太阳：参股公司领航电子核心产品钨抛光液在国内头部FAB厂实现了重大突破。
GOLDEN SUN(SZ:300606) Xin Lang Cai Jing·2025-12-26 11:08Group 1 - The core product of the invested company, Linghang Electronics, has achieved significant breakthroughs in tungsten polishing liquid at leading FAB factories in China [1]