Min. Order Reference FOB Price
10 Pieces US$1.00-10.00 / Piece
Product Description
ODM manufacturer optical IR sapphire crystal sapphire window price Sapphire is a hard crystal,it widely been used for watch and mobilephone, Beauty equipment ,lasers,LED, and so on. 1. Why choose the sapphire? Thinner and Stronger than Standard Glass Windows Transmits Wavelengths Ranging ...