Oct 24 (Reuters) - Gulf Manganese Corporation Ltd GMC.AX :
* UNIT SIGNED ORE PURCHASE DEAL WITH PT ARFA INDO SARANA FOR SUPPLY OF INITIAL 100 TONNE PARCEL OF HIGH-GRADE (+49%) MANGANESE ORE
* UNIT ALSO SIGNED MOU FOR ONGOING SUPPLY OF HIGH-GRADE MANGANESE ORE WITH PT ARFA INDO SARANA