Home / Standards / GB/T 32647-2025 GB/T 32647-2025 Active Specification for flat panel display glass substrates 平板显示器基板玻璃规范 Standard Type GBT ICS 31.030 CCS L90 Status 现行 Issue Date 2025-08-01 Implementation 2026-02-01 Responsible Dept 国家标准委 Drafting Unit N/A