LightPath Technologies, Inc. designs, develops, manufactures, and distributes optical components and assemblies. The company offers precision molded glass aspheric optics, molded and diamond-turned infrared aspheric lenses, and other optical components used to produce products that manipulate light.

Methode Electronics, Inc. designs, engineers, and produces mechatronic products worldwide. It operates through four segments: Automotive, Industrial, Interface, and Medical. The Automotive segment supplies electronic and electro-mechanical devices, and related products to automobile original equipment manufacturers directly or through their tiered suppliers.

OSI Systems, Inc. designs and manufactures electronic systems and components worldwide. It operates in three segments: Security, Healthcare, and Optoelectronics and Manufacturing.

Plexus Corp., together with its subsidiaries, provides electronic manufacturing services in the Americas, Europe, the Middle East, Africa, and the Asia-Pacific.

Kopin Corporation, together with its subsidiaries, invents, develops, manufactures, and sells microdisplays, subassemblies, head-mounted and hand-held systems, and related components for defense, enterprise, industrial, and consumer products in the United States, the Asia-Pacific, Europe, and internationally.

Universal Display Corporation engages in the research, development, and commercialization of organic light emitting diode (OLED) technologies and materials for use in display and solid-state lighting applications.

Daktronics, Inc. designs, manufactures, markets, and sells electronic display systems and related products worldwide. It operates through five segments: Commercial, Live Events, High School Park and Recreation, Transportation, and International.

Interlink Electronics, Inc., together with its subsidiaries, designs, develops, manufactures, and sells force-sensing technologies that incorporate proprietary materials technology, and firmware and software into sensor-based products and custom sensor system solutions.

Bel Fuse Inc. designs, manufactures, markets, and sells products that are used in the networking, telecommunication, high-speed data transmission, commercial aerospace, military, broadcasting, transportation, e-Mobility and broadcasting, and consumer electronic industries in the United States, Macao, the United Kingdom, Slovakia, Germany, Switzerland, and internationally.

CTS Corporation manufactures and sells sensors, actuators, and connectivity components in North America, Europe, and Asia. The company provides sensors and actuators for use in passenger or commercial vehicles; connectivity components for telecommunications infrastructure, information technology, and other high-speed applications; switches, temperature sensors, and potentiometers supplied to multiple markets; and fabricated piezoelectric materials and substrates used primarily in medical, industrial, aerospace and defense, and information technology markets.

MicroCloud Hologram Inc. engages in the research and development, and application of holographic technology worldwide. It also provides holographic digital twin technology services and has a holographic digital twin technology resource library.

SigmaTron International, Inc. operates as an independent provider of electronic manufacturing services (EMS). Its EMS services include printed circuit board assemblies and completely assembled (box-build) electronic products.