China making big battery push in 2019, page-25

Tesla are breaking the mold again with the supply chain - vertical integration, a cuss word when I worked at Ford many years ago, is exactly what they are doing. Even making a point that one of their principal product lines is the Gigafactory EPCM itself.
So not surprising to see that Hyundai would take this tack - Engineering firm to design & build not just their steel mill but their raw input supply chain as well.
One big unknown that interests me is heavy equipment utilising VRFBs.
& HDEC are very much in that field, including electrical generation equipment.
More to this than meets the eye. No doubt.