ChipMOS TECHNOLOGIES
NASDAQ:IMOSChipMOS TECHNOLOGIES INC. researches, develops, manufactures, and sells high-integration and high-precision integrated circuits, and related assembly and testing services in the People's Republic of China, Japan, Singapore, and internationally. It operates through Testing; Assembly; Testing and Assembly for LCD, OLED and Other Display Panel Driver Semiconductors; Bumping; and Others segments. The company provides a range of back-end assembly and testing services, including engineering test, wafer probing, and final test of memory and logic/mixed-signal semiconductors, as well as leadframe-based and organic substrate-based package assembly services for memory and logic/mixed-signal semiconductors; and gold bumping, reel to reel assembly, and test services for LCD, OLED, and other panel display driver semiconductors. Its semiconductors are used in personal computers; graphics applications, such as game consoles; communications equipment; mobile products comprising cellular handsets, tablets, and consumer electronic products; and automotive/industry and display applications, such as display panels. ChipMOS TECHNOLOGIES INC. was incorporated in 1997 and is headquartered in Hsinchu, Taiwan.
JinkoSolar
NYSE:JKSJinkoSolar Holding Co., Ltd., together with its subsidiaries, engages in the design, development, production, and marketing of photovoltaic products. The company offers solar modules, silicon wafers, solar cells, recovered silicon materials, and silicon ingots. It also provides solar system integration services; and develops commercial solar power projects. The company sells its products to distributors, project developers, system integrators, and manufacturers of solar power products under the JinkoSolar brand. As of December 31, 2022, it had an integrated annual capacity of 65 gigawatts (GW) for mono wafers; 55 GW for solar cells; and 70 GW for solar modules. The company has operations in the People's Republic of China, the United States, Mexico, Australia, Japan, United Arab Emirates, Turkey, Jordan, Vietnam, Egypt, Spain, and Germany. JinkoSolar Holding Co., Ltd. was founded in 2006 and is headquartered in Shangrao, the People's Republic of China.
Photronics
NASDAQ:PLABPhotronics, Inc., together with its subsidiaries, engages in the manufacture and sale of photomask products and services in the United States, Taiwan, China, Korea, Europe, and internationally. It offers photomasks that are used in the manufacture of integrated circuits and flat panel displays (FPDs); and to transfer circuit patterns onto semiconductor wafers, and FDP substrates. The company offers electrical and optical components. It sells its products to semiconductor and FPD manufacturers, designers, and foundries, as well as to other high-performance electronics manufacturers through its sales personnel and customer service representatives. The company was formerly known as Photronic Labs, Inc. and changed its name to Photronics, Inc. in 1990. Photronics, Inc. was incorporated in 1969 and is based in Brookfield, Connecticut.
SMART Global
NASDAQ:SGHSMART Global Holdings, Inc., a memory-focused company, engages in the designing and development of enterprise solutions in the United States, China, Europe, and internationally. It operates through Memory Solutions, Intelligent Platform Solutions, and LED Solutions segments. The company offers dynamic random access memory modules, solid-state and flash storage, and other advanced memory solutions for networking and telecom, data analytics, artificial intelligence and machine learning applications; and supply chain services including procurement, logistics, inventory management, temporary warehousing, programming, kitting, and packaging services. It also provides Penguin Computing that focus on technical computing for core and cloud environments through HPC and AI solutions; and Penguin Edge, an edge computing solution for embedded and wireless applications including high-performance products for government, health care, industrial, and telecommunications applications. In addition, the company offers Stratus, which provides simplified, protected, and autonomous fault tolerant computing solutions in the data center and at the Edge through hardware and software services; and leading-edge solutions to education, energy, financial services, government, hyperscale, and manufacturing markets. Further, it provides LED-based products comprising blue and green LED chips based on gallium nitride, and related materials under Cree LED brand; and surface mount devices under the Cree LED XLamp and J Series brand. The company sells its products directly to original equipment manufacturers, enterprise, government and other end customers through direct sales force, e-commerce, customer service representatives, on-site field application engineers, independent sales representatives, distributors, integrators, and resellers. SMART Global Holdings, Inc. was founded in 1988 and is headquartered in Milpitas, California.
Ultra Clean
NASDAQ:UCTTUltra Clean Holdings, Inc. develops and supplies critical subsystems, components and parts, and ultra-high purity cleaning and analytical services for the semiconductor industry in the United States and internationally. The company provides ultra-clean valves, high purity connectors, industrial process connectors and valves, pneumatic actuators, manifolds and safety solutions, hoses, pressure gauges, and gas line and component heaters; chemical delivery modules that deliver gases and reactive chemicals in a liquid or gaseous form from a centralized subsystem to the reaction chamber; and gas delivery systems, such as weldments, filters, mass flow controllers, regulators, pressure transducers and valves, component heaters, and an integrated electronic and/or pneumatic control system. It also offers various industrial and automation production equipment; fluid delivery systems consist of one or more chemical delivery units, including PFA tubing, filters, flow controllers, regulators, component heaters, and an integrated electronic and/or pneumatic control system; precision robotic systems; top-plate assemblies; frame assemblies; process modules, a subsystem of semiconductor manufacturing tools that process integrated circuits onto wafers; and other high-level assemblies. In addition, the company provides tool chamber parts cleaning and coating services; micro-contamination analysis services for tool parts, wafers and depositions, chemicals, cleanroom materials, deionized water, and airborne molecular contamination; and analytical verification services for process tool chamber part cleaning. It primarily serves original equipment manufacturing customers in the semiconductor capital equipment and semiconductor integrated device manufacturing industries, as well as display, consumer, medical, energy, industrial, and research equipment industries. The company was founded in 1991 and is headquartered in Hayward, California.