Shenyang Silicon Technology Co., Ltd.

 , CN Manufacturer
8" thin-film SOI, 8" epitaxial SOI, 6"-8"thick-film SOI, 6"-8" direct bonded silicon wafer, 6"-8" patterned SOI, 8"ultrathin film SOI and 8"epitaxial wafers.

IQE Plc

 , GB Manufacturer,  Service Company
RF and Photonics epiwafers. GaAs InP InAs InSb GaSb CZT Substrates. Nanoimprint services.

SEIREN KST Corp.

 , JP Custom Manufacturer,  Distributor,  Service Company
Deposition process services for silicon wafers for semiconductors and optical communication

Virginia Semiconductor Inc

 , US Custom Manufacturer
Custom Silicon Wafer Manufacturer

Soitec

 , FR Manufacturer
SOI wafers and engineered substrates

Shanghai Simgui Technology Co.,Ltd

 , CN Manufacturer
Manufacturer of SOI wafers.