Graham Corporation
Graham Corporation designs and manufactures fluid, power, heat transfer, and vacuum technologies for chemical and petrochemical processing, defense, space, petroleum refining, cryogenic, and energy industries. The company offers power plant systems, such as ejectors and surface condensers; torpedo ejection, propulsion, and power systems, including turbines, alternators, regulators, pumps, and blowers; and thermal management systems comprising pumps, blowers, and drive electronics for the defense sector. It also provides heat transfer and vacuum systems, including ejectors, process and surface condensers, liquid ring pumps, heat exchangers, and nozzles; power generation systems, such as turbines, generators, compressors, and pumps; and thermal management systems comprising pumps, blowers, and electronics for the energy sector. In addition, the company offers rocket propulsion systems consisting of turbopumps, fuel, cryogenic, and nuclear propellant pumps; cooling systems, which include pumps, compressors, fans, and blowers; and life support systems that comprise fans, pumps, and blowers for the space industry. Further, Graham Corporation sells and services spare parts for its equipment. It operates in the United States, Asia, Canada, the Middle East, South America, and internationally. Graham Corporation was founded in 1936 and is headquartered in Batavia, New York.
Open GHM dashboard ↗Richtech Robotics Inc. Class B Common Stock
Richtech Robotics Inc. develops, manufactures, deploys, and sells robotic solutions for automation in the service industry in the United States. The company offers commercial robotic products, including Matradee, a line of restaurant service robots for bussing, serving, hosting, advertising, and entertaining; and ADAM and Scorpion, which are dual-arm AI-powered service robots for beverage preparation and customer interaction in hospitality and retail environments. It also provides industrial robotic products, such as Titan, a line of heavy-duty autonomous mobile robots (AMR) delivery focused robots; DUST-E, an autonomous commercial cleaning robot product line; and Dex, an industrial humanoid robot designed for real-world manufacturing, logistics, and material-handling environments. In addition, the company offers data generation services for frontier embodied AI training. Further, it operates the Clouffee & Tea robotic restaurant brand that offers coffee and tea products. The company markets its products through digital marketing, sales outreach, industry exhibitions, client referrals, online inquiries, and a network of distribution channels. It serves the food service, retail, industrial manufacturing, automotive, healthcare, and hospitality industries. The company was formerly known as Richtech Creative Displays LLC and changed its name to Richtech Robotics Inc. on June 22, 2022. Richtech Robotics Inc. was incorporated in 2016 and is headquartered in Las Vegas, Nevada.
Open RR dashboard ↗