AP vs HDSN Comparison

Ampco-Pittsburgh Corp manufactures and sells engineered, high-performance specialty metal products and customized equipment utilized by industry throughout the world. It operates in two business segments, namely the Forged and Cast Engineered Products segment and the Air and Liquid Processing segment. The Forged and Cast Engineered Products segment produces forged hardened steel rolls, cast rolls, and open-die forged products. Forged hardened steel rolls are used in cold rolling mills by producers of steel, aluminum, & other metals. The Air and Liquid Processing segment includes Aerofin, Buffalo Air Handling, & Buffalo Pumps. The company generates a majority of its revenue from the Forged & Cast Engineered Products segment. It has a business presence in the United States & other countries.

Hudson Technologies Inc is a refrigerant services company providing solutions to recurring challenges within the refrigeration industry. The company delivers environmentally sustainable offerings, covering the sale of refrigerant gases, recovery, reclamation, and reuse, as well as improving equipment performance through energy efficiency services, emergency air conditioning and refrigeration system repairs, refrigerant disposal, and carbon credit trading. It operates through one reportable segment. Its products and services are used in commercial air conditioning, industrial processing, and refrigeration systems, and include refrigerant and industrial gas sales, refrigerant management services (mainly reclamation of refrigerants), and RefrigerantSide services performed at customer sites.