Photomask, Mylar Mask, Wafer, Photoresist, Polymer, Metal, Special.

University Wafer
UniversityWafer, Inc. was created to cater to the researcher who wants small quantities and short lead-times.

UltraSil, Hayward, CA, USA
The company opened in 1997, producing standard silicon wafers SSP ( single side polished ) test silicon wafers and prime silicon wafers. In 1999, Ultrasil started production of DSP (double side polished) Silicon Wafers. We shipped our first SOI (Silicon on Insulator) wafer in 2001. Since then we have expanded our product line to include double bonded SOI Wafer, Wafer-to-wafer bonding, and SOI Wafers with Ion implants and coatings.

WaferNet, San Jose, CA, USA
WaferNet is a top silicon wafer supplier to the semiconductor industry serving semiconductor equipment manufacturers around the globe, universities of all sizes, and many research and development companies. We are the Semiconductor Materials Network and are ready to serve your needs from our extensive inventory or from our well developed network of silicon wafer manufacturers and silicon wafer service suppliers.

Quartz Unlimited LLC
Supplying the semiconductor manufacturing industry with quartz wafers for over 25 years.

Wafer Universe
In addition to borosilicate glass wafers Wafer Universe also offers wafers from quartz – that can be used in high temperature processes or applications that demand high optical transmission – and wafers made of alkaline free glass – that are often used in sensor technology and as display cover glass as well as in thin glass applications.

Silicon Wafer Enterprises, LLC
Silicon Wafer Enterprises, LLC is a provider of silicon wafers and other raw materials serving the semiconductor industry worldwide.

Precision Micro-Optics
We provide high quality Sapphire Wafers, Lithium Niobate Wafers, Lithium Tantalate Wafers, Silicon Wafers and Quartz Wafers.

MEMS Engineering and Material
Specializes in fabricating SOI wafers, customized bonding structures and silicon wafers.

WaferPro
A top tier supplier of silicon wafers and semiconductor materials located in the heart of the Silicon Valley

Swift Glass
A Worldwide Leader in Manufacturing Quality Fabricated Glass Parts

POLISHING CORPORATION OF AMERICA
Silicon wafers, Sapphire wafers, Thin films, Dicing services, Reclaiming services

Alpha Nanotech Inc.
Deliver high-quality research materials, including silicon/silica wafers.