CRRC announced that the car body of the first domestic wireless power supply tram is made of carbon fiber composite material

2022-04-18

OnApril10,anumberofcutting-edgeproductsofCRRCTangshanCo.,Ltd.appearedinthefifthworldintelligenceconferenceintheformofrealobjectsandmodels.China'sfirstnewwirelesspowersupplytramandChina'snewgen...