TSX Venture Exchange chooses PyroGenesis to be included in the Exclusive TSX Venture 50®
MONTREAL, March 22, 2018 (GLOBE NEWSWIRE) -- PyroGenesis Canada Inc. (http://pyrogenesis.com) (TSX-V:PYR), (the "Company", the “Corporation” or "PyroGenesis") a Company that designs, develops and manufactures plasma waste-to-energy …