Custom Synthetic Ruby and Blue sapphire glass By CZ method
color doped sapphire
August 02, 2022
Quality Synthetic Ruby from China.
SHANGHAI FAMOUS TRADE CO.,LTD quality manufacturer from China.
Welcome to visit our official website : http://www.galliumnitridewafer.com and contact with us by: Eric_wang@zmsh-materials.com
titanium doped sapphire