XFNano

China-based Nanjing XFNANO Materials Tech (XFNano), founded in 2009, mainly focuses on the R&D and manufacture of graphene, graphene oxide, and graphene-like materials such as graphene quantum dots, carbon nanotubes, MoS₂, WS_2, silver nanowires and molecular sieves.

XFNano says it can supply 50 tons/year of graphene powders and 1,000 tons/year of graphene dispersion. Over 3,100 scientific articles (including over 40 in Nature magazine) that use XFNano's materials were published so far.