Supplier of Alumina, Fused Quartz, Zirconia and Sapphire

Alumina Crucible

From our large stock of standard sizes, to custom products specially made to your design, AdValue Technology take pride in serving the needs from our customers for high temperature and high purity solutions.

We strive to serve as a long-term and value-adding partner to our customers, and help them achieve and preserve excellence and efficiency with our quality products and superior services.

AdValue Technology Products


Technical Information

AdValue Technology Catalog

AdValue Technology Product Catalog
Download our Current Catalog for product details!

What's New

Check out our two new product categories!

Quartz Cuvettes: Designed to hold samples for spectroscopic experiments. Applicable wave length range 190nm~2500nm. Macro, semi-micro and micro sizes are all available. Offered with 2 polished sides or 4 polished sides.

Sapphire Sample Pan for thermal analysis: A solution for applications requiring extreme high purity and high temperature. Affordable alternative to platinum sample pans. Featuring:

  • 99.9% purity (poly crystalline alumina)
  • Excellent chemical resistance
  • Up to 1900°C
  • Good thermal shock resistance
  • Scratch resistant
  • Optical transparency
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