Purchase Qty. Reference FOB Price
10-19 Pieces US$9.00
20-49 Pieces US$8.50
50+ Pieces US$7.00
Product Description
Customize Square Clear fused silica Quartz Glass Tube: There are two processing technology to produce the square clear quartz tube, one is open mold to produce and one is welding four pieces quartz plate together. And the clear quartz glass tube is with high UV transmission. Product Description ...