Optical and photoelectric element design manufacturer: America Erlu (Gaoyi) II ‐ VI Incorporated (IIVI)

Erlu (Gaoyi Company, Erliu Company) II ‐ VI Incorporated (NASDAQ: IIVI), founded in 1971, is headquartered in Saxonburg, Pennsylvania, USA, with 22961 full-time employees. It is a company providing engineering materials and optoelectronic components worldwide, mainly engaged in infrared optics military Infrared optics, X-ray and gamma ray radiation sensors.

The article originates from the home of American stocks | encyclopedia of American stocks | account opening and investment of American and Hong Kong stocks- https://www.mg21.com/iivi.html

United States II ‐ VI Incorporated (IIVI) Encyclopedia of American Stocks

The Roman numerals "II-VI" refer to groups II and VI of the periodic table. By chemically combining these groups of elements, II-VI produces infrared optical crystalline compounds: cadmium telluride (CdTe), zinc selenide (ZnSe), zinc sulfide (ZnS) and zinc sulfide multispectral (ZnS MS). These compounds and other compounds produced by Group II and Group VI elements are commonly referred to as "II-VI materials". The article originates from the home of American stocks | encyclopedia of American stocks | account opening and investment of American and Hong Kong stocks- https://www.mg21.com/iivi.html

II-VI Incorporated is a global leader in the field of engineering materials and optoelectronic devices. It is a vertically integrated manufacturing company developed for industrial, optical communication, military, life sciences ， semiconductor Innovative products for multiple applications in equipment and consumer markets. II-VI manufactures and deploys photonic and electronic materials and components for a variety of specific applications, including Software Integrate to serve their customers. The article originates from the home of American stocks | encyclopedia of American stocks | account opening and investment of American and Hong Kong stocks- https://www.mg21.com/iivi.html

II-VI Incorporated mainly designs, develops, manufactures and sells optical and optoelectronic components. Its products include lenses, couplers, mirrors, scanning lenses, modular laser processing heads, diode lasers, single micron laser systems, optical fiber cables and modular beam systems. Its products are mainly produced in the United States, Singapore, the mainland, Mexico, Belgium and other places. The article originates from the home of American stocks | encyclopedia of American stocks | account opening and investment of American and Hong Kong stocks- https://www.mg21.com/iivi.html

II-VI Incorporated develops, manufactures, and markets engineering materials and optoelectronic components and equipment worldwide. The company operates through two divisions, namely Compound Semiconductors and Photonic Solutions. The article originates from the home of American stocks | encyclopedia of American stocks | account opening and investment of American and Hong Kong stocks- https://www.mg21.com/iivi.html

• Compound semiconductor department : Provide optical and electro-optical components and materials for high-power CO2 lasers; Optical fiber transmission beam transmission system, processing tools for industrial lasers and direct diode lasers; And compound semiconductor epitaxial sheet and gallium arsenide wafer. The department also provides national defense Medical and commercial laser imaging applications provide infrared optical elements and optical components; Semiconductor lasers and detectors for InP optical interconnection and sensing applications; And engineering materials for thermoelectric and silicon carbide applications in semiconductor, aerospace, national defense and medical markets. In addition, it also provides compound semiconductor epitaxial sheet for optical elements, wireless equipment and communication system applications; And GaAs chips for producing lasers and integrated circuits.
• Photon Solutions : Provide crystal materials, optical devices, microchip lasers and optoelectronic modules for optical communication networks and other consumer, life science and commercial applications. The division also provides pump lasers, optical isolators, optical amplifiers and micro optics for optical amplifiers, land and seabed applications.

Erlu serves original equipment manufacturers, laser end users, high-power laser system integrators, U.S. government general contractors and U.S. government agencies, as well as industrial, optical communication, consumer electronics, security and monitoring equipment and equipment manufacturers. The article originates from the home of American stocks | encyclopedia of American stocks | account opening and investment of American and Hong Kong stocks- https://www.mg21.com/iivi.html

History Encyclopedia of America Erlu II ‐ VI Incorporated (IIVI)

In October 2018, II-VI Incorporated (NASDAQ stock code: IIVI), a global leader in engineering materials, compound semiconductors and network optical solutions, announced today that it will open a new II-VI regional headquarters in Asia and expand its manufacturing footprint in Fuzhou, China, to meet the growing global demand. The article originates from the home of American stocks | encyclopedia of American stocks | account opening and investment of American and Hong Kong stocks- https://www.mg21.com/iivi.html

On September 24, 2019, II-VI Inc. completed Finisar Corp. On November 9, 2018. The transaction was made through term loans and $1.1 billion of II-VI shares. The article originates from the home of American stocks | encyclopedia of American stocks | account opening and investment of American and Hong Kong stocks- https://www.mg21.com/iivi.html

On March 25, 2021, II-VI Incorporated announced that it would acquire Coherent And build a global leader in photonic solutions, compound semiconductors, laser technologies and systems. Coherent, Inc. (NASDAQ: COHR) is one of the world's leading suppliers of lasers, laser technology and laser system solutions. According to this agreement, II-VI will acquire all outstanding shares of Coherent in cash and stock transactions. The article originates from the home of American stocks | encyclopedia of American stocks | account opening and investment of American and Hong Kong stocks- https://www.mg21.com/iivi.html

United States II ‐ VI Incorporated (IIVI) US stock investment

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