The Graphene Revolution, page-36

I personally believe ASX:FGR is a better option, they also have 2 methods of making graphene, they have a 100tpa production facility, and can make 1-7 layer graphene, with the by product being GNP that can be reprocessed.

I am also looking forward to the ISO Standard being released, it will certainly cause a massive rerate to the existing SP and MC.