AET Advanced EPI Technology - Silicon epitaxial foundry services to the semiconductor industry. Specializing in thick or multiple epitaxial layers.
Komatsu Silicon America, Inc. - Manufacturer of high purity prime, EPI and annealed silicon wafers for use by the semiconductor and related industries.
Chartered Semiconductor Manufacturing - Dedicated integrated circuit (IC) wafer foundry.
Fujitsu Ltd. - Silicon wafer foundry, Mixed-signal, CMOS image sensor, fingerprint sensor, LCOS. Japan.
Noel Technologies - Silicon Valley based wafer foundry offering 4", 5", 6", 8", and 12" wafers for 100-300mm. Also offers wafer reclamation and recycling services and products.
NOVASiC - Provide wafering and polishing services of semiconductors and industrial crystals to laboratories and industrial customers.
Grinding and Dicing Services, Inc. - Offers wafer grinding, dicing, polishing and flip chip service to transfer wafer dice to tape and reel.
Valley Design Corp. - Offers thinning silicon, GaAs, InP, InSb, GaSb, GaP or any other semiconductor or insulating material wafers or dice. East and West coast, USA, facilities.
SemiGrind Corporation - Specializing in semiconductor wafer precision grinding. Chandler, AZ, USA.
Wafer World Inc. - Manufactures small diameter silicon wafers for reclaim, test, prime, and double-side polish specifications in research and production quantities. Wafer specifications, pricing, and online order form.
University Wafer - Provides silicon, sapphire, GaAs, silicon carbide, germanium, and other material wafers to companies and universities. List of materials and current stock.
Acura Materials Corp. - Manufacturer of single crystal oxide wafers for SAW/BAW devices and high bright LED. Also offers contract manufacturing and wafer reclaim service.
Crystal Technology, Inc. - Manufacturer of single oxide crystals and selected optical components, including wafers, based on these crystals. World largest producer of lithium niobate wafers.
Global Communication Semiconductors, Inc. - Compound semiconductor foundry service provider for wireless telecommunication, high-speed networking, opto-electronics and automotive industries, located in Torrance, CA, USA.
Taiwan Semiconductor Manufacturing Company Ltd. - Dedicated independent semiconductor pure play foundry. Located in Hsin-Chu Science-Based Industrial Park, Taiwan.
Silicon Quest International - Full service supplier of 3" to 8" silicon wafers and related services, including polishing, reclaiming, thermal oxide and back-grinding. Located in Santa Clara, California.
Tygh Silicon Inc. - Tygh Silicon provides prime and test silicon wafers in diameters from 3inch to 8inch to the semiconductor industry. Reclaim and polishing services are also available. Located in Livermore, California, USA.
Crystal Dynamics, Inc. - Contract manufacturing of silicon wafer custom slicing, edge grinding, crystal flating, wafer polishing and lapping.
InPACT - France based manufacturer of indium phosphide crystal substrates (InP) for telecommunications and microelectronics. Site includes description and specifications of technology and quotation form.
Cemat Silicon - Poland based silicon wafer manufacturer of diameters 100 to 150mm. Capabilities, dopant types and specifications, online inquiry form.
Wafer Works Corp. - Provides 4", 5" and 6" prime polished silicon wafers. Has manufacturing plants in Shanghai, PRC, and California, U.S.A., in addition to the headquarters and factory in Yang-Mei, Taiwan.
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