Share this article Share this article MILWAUKEE, Jan. 28, 2021 /PRNewswire/ -- Global water technology company A. O. Smith Corporation (the "Company") (NYSE: AOS) today announced 2020 sales of $2.9 billion and net earnings of $344.9 million or $2.12 per share. Sales were approximately three percent lower than sales of $3.0 billion reported in 2019, driven primarily by pandemic-related sales declines in the first half of 2020 in China. Net earnings in 2019 were $370.0 million or $2.22 per share. Adjusted earnings of $351.2 million, or $2.16 per share, were approximately five percent lower th...