Manila Mining Corporation (MMC) is engaged in the business of mining, milling, concentrating, converting, smelting, treating, preparing for market, manufacturing, buying, selling, exchanging, and otherwise producing and dealing in precious and semi-precious metals, ores, minerals and their by-products. The Company operates through Philippines business segment. The Company has a Mineral Production Sharing Agreement over an approximately 211.5 hectares area located in Placer, Surigao del Norte. It has an Exploration Permit (EP) covering over 2,462.91 hectares in Placer, Surigao del Norte. The Company's subsidiary, Kalayaan Copper-Gold Resources, Inc., is the holder of Exploration Permit No. EP-XIII- 0 14-B covering an area of approximately 286.63 hectares located in Tubod and Placer, Surigao del Norte.