GaAs Gallium Arsenide Wafers

At our production facility, we perform final processing and inspection of GaAs (gallium arsenide) substrates. SESMI is also responsible for the sales of GaAs substrates, along with substrates made from InP (indium phosphide) and GaN (gallium nitride)

LEC GaAs crystals and wafers

Wafer and substrates of semiconducting materials (Si, Ge, GaAs etc), Oxide wafers and substrates (SrTiO3, Al2O3, LaAlO3), Custom-made crystal processing (oriented cutting, formating, shaping, polishing)

We supply semiconductor silicon wafers and other semiconductor wafers, materials and services in small and large quantities.

Polycrystalline and monocrystalline GaAs materials – ingots and wafers, metallic Gallium up to 7N purity suitable for production of Ga compound materials for semiconductor industry and B2O3 pellets for many crystals growing processes.

RF and Photonics epiwafers. GaAs InP InAs InSb GaSb CZT Substrates. Nanoimprint services.

GaN epiwafers, AlN templates, GaAs wafers and high purity metals.

Sapphire, InP and other wafer polishing company

LEC or VGF grown GaAs wafer manufacturer

Manufacturer of large-diameter infrared germanium monocrystal material, HB-GaAs, GaP, low dislocation germanium monocrystal, and VGF-GaAs monocrystal.

Manufacturer and distributor of semiconductor wafers

High Purity Elements & Compounds, Silicon Crystal & Compound Semiconductors, Chem-Metals & Rare Earth Material and Advanced Material & Metal Compounds.

Manufacturer of selenium and tellurium products as well as being a key producer of gallium, indium, germanium, bismuth, and cadmium products for diverse end markets and hi-tech applications including semiconductors.

U.K. based producer of III-V materials and epitaxy-ready substrates.

Distributor of wafers.

Manufactures and distributes high-performance compound semiconductor substrates

Manufacturer of wafers for semiconductor, optics, MEMS and solar applications. Products include silicon, float zone, silicon on insulator and MEMS wafers. Customization options are also available.

Manufacturer of silicon, GaAs, InP, sapphire, germanium wafers. GaAs, InP reclaim service.