Purchase Qty. Reference FOB Price
10-99 Pieces US$7.00
100+ Pieces US$6.00
Product Description
Long Life Top Selling Clear Quartz Glass Inner or Outer Joint Supplier Top Selling High Purity Clear Quartz Glass Inner and Outer Joint Quartz Tube with Customized Size Product Description 1. Temperature of the quartz tube: Softening point temperature is about 1730 degrees Celsius ,1100 ...