Purchase Qty. Reference FOB Price
1-99 Pieces US$2.57
100-499 Pieces US$2.17
500+ Pieces US$1.27
Product Description
China Factory OEM Optical Fused Silica Quartz Disc Plate Glass Product Description Quartz glass has a very low coefficient of thermal expansion, high temperature resistance, excellent chemical stability, excellent electrical insulation, low and stable ultrasonic delay performance, the best UV-Vis ...