Compare GHM & CAN Stocks: Price Trends, ML Decisions, Charts, Trends, Technical Analysis and more.
Graham Corporation designs and manufactures mission-critical fluid, power, heat transfer, and vacuum technologies for the defense, space, energy, and process industries. The company also services and sells spare parts for its equipment. It designs and manufactures custom-engineered vacuum, heat transfer, cryogenic pump and turbomachinery technologies.
Canaan Inc is a developer of supercomputing chips and the manufacturer of digital blockchain computing equipment and the supplier of the overall scheme for computer software and hardware of digital blockchain. The revenues of the company are derived from the sales of Bitcoin mining machines and related parts and accessories. Geographically, the company derives its maximum revenue from United States.