ENG
SEDEX 2026 (The 28th Semiconductor Exhibition)
October 14 ~ 16 / COEX SEOUL
이스턴글로브/동호
Silicon Nitride (Si3N4) substrate & Ball, nano Spherical Al2O3, SiO2 powder
Silicon Nitride (Si3N4) 기판(substrate) & Ball, 나노 구형 Al2O3, SiO2