Hi Tseng-Yang, I should be able to supply these wafers- contact me with your full specification. I even have a few in stock. Regards, Ken Smith Tseng-Yang Hsu wrote: > Hi, > > Does anyone know venders who can supply 4" and/or 6" silicon wafers of 2 mm to 3 mm thick? Thanks in advance for your information. > > --Yang > > Tseng-Yang Hsu > Integrated Micromachines Inc. > 1400 S. Shamrock Avenue > Monrovia, CA 91016 > phone: 626-256-7800 > email: yang@micromachines.com -- Kmbh Associates 47 Rocket Circle Rancho Cordova, CA 95742 U S A 510-714-5055 Efax- 510 217 4421 or 561 658 6136 High Purity Float Zone and Specialty CZ Silicon for Power, IR and Mirror Optics, Optoelectronics, MEMS, SOI, and other Semiconductor applications. Service in SOI, Polishing SSP and DSP. Quartz, Glass, Pyrex and Borofloat Wafer Supply. Anodic Bonding. SOG, SOS.