"I read somewhere that potential customers have approached...

"I read somewhere that potential customers have approached Jervois/EMC in regards to their mine, so there may be potential sales here. Has the same happened for MLM?"

This from the last presentation:

"Substantial market potential & enquiry for Sc oxide"

and from the last quarterly:

"Continued significant customer interest and enquiry on Metallica�s potential to become a major long term reliable scandium producer."

These suggest that MLM is receiving customer enquires.