[labnetwork] Photomask Manufacturing Companies

[Thomas Daunais]

Jim at Photomask Portal has done exceptional work for us for many years. I
couldn't recommend him enough after many other vendors have let us down.
PHOTOMASK PORTAL - We Help You Make Masks <https://www.photomaskportal.com/>


On Tue, Mar 4, 2025 at 7:46 PM Prashant Srinivasan <prashant at ucsb.edu>
wrote:

> I can answer part of your question. We buy mask plates from Nanofilm for
> $20 - $25 /ea for 3"-5" sq Soda Lime plates. The masks are written in-house
> on a Heidelberg DWL 200.
> https://www.nanofilm.com/
>
> On 3/4/2025 9:47 AM, JAYER A FERNANDES wrote:
>
> Hi,
>
> I'm curious to know what service/company folks are using to make standard
> photomasks?
>
> Regards
>
>
> *Jayer Fernandes*
> *Micro/Nano Sensors and Actuators Laboratory (MNSA) *
> *Department of Electrical and Computer Engineering*
> *University of Wisconsin - Madison*
>
> _______________________________________________
> labnetwork mailing listlabnetwork at mtl.mit.eduhttps://mtl.mit.edu/mailman/listinfo.cgi/labnetwork
>
>
> --
> Prashant Srinivasan
> Teaching Cleanroom Engineer
> Electrical & Computer Engineering
> University of California, Santa Barbara
> Santa Barbara, California 93106https://www.ece.ucsb.edu/department-resources/electronics-shop/tcr
>
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>


-- 
*Thomas Daunais, PhD*
Lead process engineer
Hawk Semiconductor LLC
300 W. Michigan Ave.
VC-2
Ypsilanti, MI 48197
hawksemiconductor.com
Ph: (231) 740-2720
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