Graphene Manufacturing (TSXV: GMG) (OTCQX: GMGMF) Signs Exclusive Global Rail Agreement with Alstom
Graphene Manufacturing Group Ltd. (TSXV: GMG) (OTCQX: GMGMF) has announced a global exclusive Memorandum of Understanding (MOU)with Alstom (EPA: ALO) to jointly develop and commercialize graphene-enhanced HVAC products for the…
