LUZON :
- TVI RESOURCE DEVELOPMENT PHILIPPINES, INC. (Rapu-Rapu, Bicol Region)
- KINLOC RESOURCES LTD. (Acoje, Zambales)
- AGLUBANG MINING CORP. (Victoria, Mindoro Oriental)
- COFFEY PHILIPPINES (Fort Bonifacio, Makati City)
- DALTON PACIFIC RESOURCES LTD. (Benguet-Isabela Provinces)
VISAYAS :
- CARMEN COPPER CORPORATION (Toledo City, Cebu)
- TVI RESOURCE DEVELOPMENT PHILIPPINES, INC. (Lilo-An, Southern Leyte)
- COPPER RESOURCES CORP. (Hinobaan, Negros Occidental)
- FILMINERA RESOURCES CORP. (Aroroy, Masbate)
- TRANS-ASIA OIL & ENERGY DEV. CORP. (San Isidro, Leyte)
- CREW MINERALS (PHILS.) INC. (Amlan, Negros Oriental)
- CAL ENERGY INTERNATIONAL (Malitbog, Leyte)
- BASEMETALS MINERALS RESOURCES CORP. (Aroroy, Masbate)
- SERI MINING (Danao City, Cebu)
MINDANAO :
- SILANGAN MINDANAO MINING COMPANY INC. (Surigao Del Norte)
- AGATA MINING VENTURES, INC. (Agusan del Norte)
- TITAN MINING & ENERGY CORPORATION (Manay, Davao Oriental)
- TVI RESOURCE DEVELOPMENT PHILIPPINES, INC. (Canatuan & Tamarok, Zamboanga del Norte; Siennalyn, Zamboanga Sibugay; Balabag, Zamboanga del Sur)
- TEMPLAR RESOURCES (PHILS.) LIMITED (Guinoman, Zamboanga Del Sur)
- SUNLIGHT RESOURCES ( Boston, Davao Oriental)
- PLACER PACIFIC EXPLORATION PHILS. (Siennalyn, Zamboanga del Sur)
- KINGKING MINES INC. (Pantukan, Davao del Norte)
SINGAPORE :
- SINTEF ENGINEERING (Jurong Island, Singapore)
CHINA :
- HUNAN PACIFIC GEOLOGICAL EXPLORATION INC. (Shuikoshuan, Hunan, China)
- YUNNAN GOLD (Boka, Yunnan Province, China)
- XINJIANG TERRAXIN (Urumqui, Xinjiang, China)
- SOUTHWESTERN GOLD RESOURCES (Boka, Yunnan, China)
- LIAONING TIANLI MINING CO. LTD. (Maoling, Liaoning, China)
- NANECO MINERALS LIMITED (Inner Mongolia, China)
- SINO MINING INTERNATIONAL LIMITED (Jiangxi Province, China)