CPO MINERAL RESOURCES & DEVELOPMENT CORPORATION

Mining, Quarrying, and Oil

S-2511, 25/F Century Citadel, P. Burgos St., Makati City Makati Metro Manila

Tel : (02) 895-5401

Fax : (02) 897-2370 loc. 2511

QNI PHILIPPINES, INC.

Mining, Quarrying, and Oil

Unit 1704 Prestige Tower, Emerald Ave. Ortigas Center, Pasig City Pasig Metro Manila

Tel : (02) 637-5771

Fax : (02) 637-5775

LAFAYETTE PHILIPPINES, INC.

Mining, Quarrying, and Oil

Suite 23, Legaspi Suites, Salcedo St. Legaspi Village, Makati City Makati Metro Manila

Tel : (02) 813-4131 / 813-4097

Fax : (02) 893-9349

SHELL PHILIPPINES EXPLORATION B.V.

Mining, Quarrying, and Oil

19th Floor, Asian Star Building, Asean Drive, Filinvest Corporate City, Alabang, Muntinlupa City Muntinlupa Metro Manila

Tel : (02) 876-4000

Fax : (02) 850-4334

HINATUAN MINING CORP.

Mining, Quarrying, and Oil

29/F Chathann House Condo 111 Valero cor. Herrera St., Salcedo Village, Makati City Makati Metro Manila

Tel : (02) 888-6583

Fax : (02) 888-6580

CHEVRONTEXACO MALAMPAYA

Mining, Quarrying, and Oil

8th Floor Asian Star Building, Asean Drive, Filinvest Corporate City, Alabang, Muntinlupa Muntinlupa Metro Manila

Tel : (02) 772-2952

Fax : (02) 543-5242

PETRONAS ENERGY PHILIPPINES, INC.

Mining, Quarrying, and Oil

Matab-ang, Dalipuga, Iligan city Lanao del Norte Region 10

Tel : (063) 225 1214 to 16, 750 8718, 867 3325

CALTEX (PHILIPPINES) INC.

Mining, Quarrying, and Oil

Retelco Drive, Bagong Ilog, Pasig City Pasig Metro Manila

Tel : (632) 813-6001 to 21

Fax : (632) 813-6076

PETROLEUM ASSN. OF THE PHILS. (PAP)

Mining, Quarrying, and Oil

8/F Quad-Alpha Centrum Bldg., 125 Pioneer St., Mandaluyong City Mandaluyong Metro Manila

Tel : (02) 810-9526 / 840-0317

Fax : (02) 818-8206

V-H MANUFACTURING, INC.

Mining, Quarrying, and Oil

33 Kaingin Road, San Francisco Del Monte, Quezon City Quezon City Metro Manila

Tel : (632) 361-5426 / 364-5185 / 361-5591

Fax : (632) 361-5592