PyroGenesis Announces Q1 2017 Results: Cash Flow Positive on EBITDA (Adj.) Basis; Revenues Increase 67%; Gross Margins Increase to 52%; Current Backlog $9.4MM

PyroGenesis Announces Q1 2017 Results: Cash Flow Positive on EBITDA (Adj.) Basis; Revenues Increase 67%; Gross Margins Increase to 52%; Current Backlog $9.4MM