4Q22 Gross Margin Rises 380 Basis Points Year over YearFY22 Gross Margin Rises 200 Basis Points Year over YearCash Balance Rises 47% to $16.3 Million as of End-22EAST WINDSOR, N.J., March 30, 2023. | March 30, 2023
/PRNewswire/ Greenland Technologies Holding Corporation (NASDAQ: GTEC) ("Greenland" or the "Company"), a technology developer and manufacturer of electric.