 EAST WINDSOR, N.J., May 7, 2021 PRNewswire -- Greenland Technologies Holding Corporation NASDAQ: GTEC Greenland, a technology developer and manufacturer of electric industrial vehicles and drivetrain systems for material handling machineries and vehicles, today announced that it will report its first quarter 2021 unaudited financial results on Wednesday, May 12, 2021, before the U.S. market opens. 