GTEC - Greenland Technologies Holding Corporation 2022 Q1 - Results - Earnings Call Presentation May, 16 2022 09:48 AM Greenland Technologies Holding Corporation The following slide deck was published by Greenland Technologies Holding Corporation in conjunction with their 2022 Q1 earnings call. For further details see: Greenland Technologies Holding Corporation 2022 Q1 - Results - Earnings Call Presentation