American Ceramic Society (ACerS) www.acers.org 614-890-4700

ASM International (ASM) www.asminternational.org 800-336-5152

Institute of Electrical and Electronics Engineers (IEEE) www.ieee.org 732-981-0060

International Microelectronics and Packaging Society (IMAPS) www.imaps.org 202-548-4001

Fiber Optic Association (FOA) http://thefoa.org 760-451-3655

Microwave Theory and Techniques Society (MTT-S) www.mtt.org 410-796-5866

Optical Society (OSA) www.osa.org 202-223-8130

Ceramic Industry www.ceramicindustry.com 614-789-1880

Microwave Journal  www.mwjournal.com 781-769-9750

MicroWaves & RF www.mwrf.com 201-393-6083

CeramTec North America Corp. www.ceramtec.com  864-682-3215

CoorsTek www.coorstek.com 303-277-4700

Dynasil Corporation www.dynasil.com 856-767-4600

Gavish, Inc. www.gavish.com 603-472-5900

Glass Fab Inc. www.glassfab.com 585-262-4000

GT Advanced Technologies www.gtat.com 978-745-0088

Heraeus Quartz America, LLC www.heraeus.com 678-714-4350

Kyocera Industrial Ceramics Corp. www.kyocera.com 732-563-4386

Maruwa America Corp. www.maruwa-g.com/e/seihin/index.html 310-322-4700

Materion Ceramics www.materion.com 520-746-0251

Sawyer Technical Materials www.SawyerLLC.com 440-951-8770

Superior Technical Ceramics www.ceramics.net 802-527-7726

Toshiba America www.toshiba-tmt.co.jp 508-303-5041