II-VI Incorporated, a global leader in engineered materials and optoelectronic components, is a vertically integrated manufacturing company that develops innovative products for diversified applications in communications, industrial, aerospace & defense, semiconductor capital equipment, life sciences, consumer electronics, and automotive markets. Headquartered in Saxonburg, Pennsylvania, the Company has research and development, manufacturing, sales, service, and distribution facilities worldwide. The Company produces a wide variety of application-specific photonic and electronic materials and components, and deploys them in various forms, including integrated with advanced software to support our customers.

Optical Communications
Optical Transceivers
Active Optical Cables
Optical Engines
Communication Components
Wavelength Management
Optical Instrumentation

Optoelectronic Devices
HPL Bars & Stacks
HPL SE Pumps & Seeds
GaAs Optoelectronics
InP Optoelectronics
VCSELs for Sensing

Industrial Laser Optics
Thermal Imaging Optics
Life Sciences Optics
All-Purpose Optics
Optical Materials

Laser Systems
Laser Cutting
Laser Micromachining
Laser Lapping
Mono Diamond Cutting

Laser Processing Tools
Laser Processing Heads
Beam Delivery Systems

Laser Components
DPSS Lasers
Laser Diode Modules
Laser Engines

Electronic Devices
GaAs Electronic Devices

Epitaxy & Ion Implantation
III-V Epitaxial Wafers
SiC Epitaxy & Devices
Ion Implantation
Ion Implanter Disk Refurbishment & Coatings

Silicon Carbide Substrates
SiC for Power Electronics
SiC for RF Electronics

Thermoelectric Coolers
Power Generators
Thermoelectric Systems

Ceramics & Metal Matrix Composites
Reaction Bonded Ceramics
Metal Matrix Composites

Rare Metals
Rare Specialty Metals
Scandium Recovery Technology