Polished silicon wafers and polishing services

Polished Silicon Wafers

Float zone (FZ) optical grade Silicon is available in 3" ingot form, as-cut wafers, and lapped or polished, single and double sided.

We supply:

100mm FZ polished optical grade Silicon available from stock.

We offer a complete line of polished Fused Silica, 99.6% Alumina, Aluminum Nitride, and Sapphire wafers and substrates.

www.customdicing.com Dicing Silicon and all other semiconductor material wafers
www.semi.org Semiconductor Equipment and Materials International (SEMI)
www.valleydesign.com Polishing all semiconductor materials and thinning wafers, substrates and dice
www.ultra-thin.com Ultra-thin Sapphire, Ceramics, Glass, Fused Silica and Semiconductor wafers and substrates
www.laserslag.com Chamfering, blending, shaping and rounding wafers and substrates
www.avs.org AVS - The Science and Technology Society
www.germaniumcrystals.com Germanium wafers and substrates

Updated: 19 October 2010

Valley Design East
Two Shaker Road, Bldg. E-001
Shirley, MA 01464
Phone: 978.425.3030
Fax: 978.425.3031

Valley Design West
Santa Cruz, CA 95060
Phone: 831.420.0595
Fax: 831.420.0592