![]() |
espessura Sapphire Wafer Quartz Glass 4inch de 100um 200um 300um 650um2023-07-19 17:09:04 |
![]() |
4inch SSP Sapphire Wafer Quartz Glass Thickness 0.1mm 0.15mm 0.2mm2023-07-19 17:07:44 |
![]() |
Material sintético do único cristal do rubi Al2O3 da janela protetora ótica2025-02-21 16:28:17 |
![]() |
A dureza Al2O3 9,0 lubrificou o rubi sintético lustrado2025-02-21 16:28:28 |