ATGL vs GHM Comparison

Alpha Technology Group Ltd operates through its subsidiaries, which are established cloud-based IT solution service providers in Hong Kong. Its Operating Subsidiaries utilize its analytic skills, programming skills, artificial intelligence technologies and technological know-how to provide comprehensive solutions designed to optimize the business performance of customers, meet various industry-specific operational challenges of customers and create new business opportunities for customers. The Operating Subsidiaries provide services for customers from a variety of industries, including consulting, real estate, architectural design, carpark management, electronic payment services, logistics, investments, retail, textiles, wholesale and distribution, etc.

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.