NiHAO Mineral Resources International, Inc.
Development and operation of nickel properties
mining claim acquisition and investment
nickel ore production planning and export strategy
joint venture partnerships in mining
O.M. Manufacturing Philippines, Inc.
Tin refining
tin alloy production
industrial waste treatment
metal recycling
raw material recovery
hazardous waste transport
OceanaGold (Philippines), Inc.
Gold and copper mineral exploration
open pit and underground mining operations
ore processing and flotation
responsible mining and sustainability practices
community development and environmental management
Oriental Peninsula Resources Group, Inc.
Investment holding
mineral land acquisition
mining exploration nickel chromite copper manganese gold ores
development and operation of mining sites
responsible community and environmental programs
Philex Mining Corporation
Mineral exploration and development
copper gold silver ore mining
ore processing and concentrate production
underground block cave mining
mine project management and sustainability programs
United Paragon Mining Corporation
Gold mining exploration
development exploitation and recovery of gold
sale of mined gold
mineral project management
mining operations support services
Weir Minerals Philippines
Barges and pontoons
centrifuges
classifiers
crusher wear parts
crushing
feeders
Wellex Industries, Incorporated
Mining and oil exploration
Warehouse leasing and industrial property leasing
Real estate property holding and development
Investment and asset management
Manufacturing and industrial operations
Business diversification and capital deployment