BENGUET CORPORATION

MINING

7/F, Universal-Re Building106 Paseo de Roxas, Makati City 1226

Tel : 812-1380 loc. 108; 751-9137

Fax : 752-0717

LODESTAR INVESTMENT HOLDINGS CORPORATION

HOLDING FIRMS

3/f Certeza Building, 795 EDSABo. South Triangle, Diliman, Quezon City 1104

Tel : 925-1536

Fax : 924-2495

VBV TRADING (Philippines)

General Engineering

Suite 203 Eden Plaza Business Centre 2464 F.B. Harrison St. Cor. Moana St. Pasay City Philippines 1300 Barangay 140 PASAY CITY NCR

Tel : 02 714 5194

Explo Energy Consultants, Inc.

Mining, Quarrying, and Oil

lfaro Place Condominium 146 L. P. Leviste St., Salcedo Village Makati City Metro Manila

Tel : +63 813-2363

Fax : +63 813-2690

Mc and Jon Enterprises

Fabrication

Block 19 Road 38 Planter West Bank Road Floodway San Andres (Pob.) Cainta RIZAL

Tel : 025719470

Fax : 025842820

MORNING STAR MILLING CORPORATION

Mining, Quarrying, and Oil

Penthouse, Morning Star Center, 347 Sen. Gil Puyat Ave., Makati City Makati Metro Manila

Tel : (632) 897-3305 to 07

Fax : (632) 897-3308

PHILIPPINE FOREMOST MILLING CORPORATION

Mining, Quarrying, and Oil

Lot 2 & 3, Blk. 1, B.V. Romero Boulevard, Manila Harbor Centre Radial 10 Road Vitas Tondo Manila 1012 Manila Metro Manila

Tel : (632) 255-0096/ 252-2511

Fax : (632) 252-2997

Geoplus Engineering Solutions

Land Surveying Services

Room 204 Ramos Building, San Miguel St. Poblacion ILIGAN CITY LANAO DEL NORTE

Tel : 9062490177

Virlo Construction

Construction

Virlo Compound Pilipog Cordova Cebu

Tel : +63 32 2667301

Fax : +63324962417

IMPERIAL RESOURCES, INC.

INFORMATION TECHNOLOGY

82-J 4th St., New ManilaQuezon City 1112

Tel : 721-6423; 724-2986; 833-9433

Fax : 721-4648; 729-9694