DZS
NASDAQ:DZSIDZS Inc. provides access and optical networking infrastructure and cloud software solutions in the Americas, Europe, the Middle East, Africa, and Asia. The company offers access edge solutions through DZS Velocity, including voice, high-definition and ultra-high-definition video, highspeed internet access, and business class services; switching and routing products; and XCelerate for increasing the velocity with which service providers can leap to multi-gigabit services. It also provides subscriber edge solutions through DZS Helix comprising optical network terminals (ONTs) and smart gateway solutions for fiber to the x (FTTx) deployment; and connected premises products, consisting of indoor/outdoor ONTs and gateways. In addition, the company offers optical edge solutions through DZS Chronos and DZS Saber, which provides solutions for mobile operators and service providers that enables them to upgrade their mobile fronthaul/midhaul/backhaul systems and migrate to fifth generation wireless technologies. Further, it provides cloud software solutions through DZS Cloud that offers a commercial, carrier-grade network-slicing enabled orchestration platform, which supports open RAN and 4G/5G networks. The company was formerly known as DASAN Zhone Solutions, Inc. and changed its name to DZS Inc. in August 2020. DZS Inc. was founded in 1996 and is headquartered in Plano, Texas.
Eltek
NASDAQ:ELTKEltek Ltd. manufactures, markets, and sells printed circuit boards (PCBs) in Israel, Europe, North America, India, the Netherlands, and internationally. It offers a range of custom designed PCBs, including rigid, double-sided and multi-layer PCBs, and flexible circuitry boards. The company also provides high density interconnect, flex-rigid, and multi-layered boards. It primarily serves medical technology, defense and aerospace, industrial, telecom, and networking equipment industries, as well as contract electronic manufacturers. The company markets and sells its products primarily through direct sales personnel, sales representatives, and PCB trading and manufacturing companies. Eltek Ltd. was incorporated in 1970 and is headquartered in Petah Tikva, Israel. Eltek Ltd. operates as a subsidiary of Nistec Golan Ltd.
Key Tronic
NASDAQ:KTCCKey Tronic Corporation provides contract manufacturing services to original equipment manufacturers in the United States and internationally. The company offers integrated electronic and mechanical engineering, assembly, sourcing and procurement, logistics, and new product testing services. Its services include product design; surface mount technologies and pin through hole capability for printed circuit board assembly; tool making; precision plastic molding; sheet metal fabrication and painting; liquid injection molding; complex assembly; prototype design; and full product assembly services. The company manufactures and sells keyboards and other input devices. It markets its products and services primarily through field sales people and distributors. Key Tronic Corporation was incorporated in 1969 and is headquartered in Spokane Valley, Washington.
SigmaTron International
NASDAQ:SGMASigmaTron International, Inc. operates as an independent provider of electronic manufacturing services (EMS). Its EMS services include printed circuit board assemblies, electro-mechanical subassemblies, and completely assembled (box-build) electronic products. The company also offers automatic and manual assembly and testing of products; material sourcing and procurement services; manufacturing and test engineering support services; design services; warehousing and distribution services; compliance reporting, and assistance in obtaining product approval from governmental and other regulatory bodies. In addition, the company offers electronic and electromechanical manufacturing solutions. It primarily serves industrial electronics, consumer electronics, and medical/life sciences industries in the United States, Mexico, China, Vietnam, and Taiwan. The company markets its services through independent manufacturers' representative organizations. The company was incorporated in 1993 and is headquartered in Elk Grove Village, Illinois.