GST PHILS., INC.

Mining, Quarrying, and Oil

2/F Alpap I Bldg., 140 L.P. Leviste St. Salcedo Village, Makati City Makati Metro Manila

Tel : (02) 818-1311 to 15 / 816-0307

Fax : (02) 818-5264 / 818-1313

METSO MINERALS , INC.

Mining, Quarrying, and Oil

Rooms 304 & 307, Gaston Bldg. 30 Elizalde St., B.F. Homes Parañaque, Metro Manila Parañaque Metro Manila

Tel : (02) 809-2818 / 809-6169 / 809-6171 / 809-6173 / 809-6174

Fax : (02) 809-6165

CEMENT MANUFACTURERS ASSOCIATION OF THE PHILS. (CMAP)

Mining, Quarrying, and Oil

Corporal Cruz St., corner E. Rodriguez Jr. Ave., Bagong Ilog, Pasig City Pasig Metro Manila

Tel : (02) 671-7588 / 671-7584 to 86

Fax : (02) 671-7588

GEOLOGICAL SOCIETY OF THE PHILIPPINES (GSP)

Mining, Quarrying, and Oil

Unit 250 2/F Cityland-Pioneer, Pioneer St., Highway Hills, Mandaluyong City Mandaluyong Metro Manila

Tel : (02) 633-9025 / 926-2611 / 426-1468 loc. 12

Fax : (02) 633-9025 / 929-8366

LLOYDS RICHFIELD INDUSTRIAL CORP.

Mining, Quarrying, and Oil

c/o Lafarge, 18/F, PBCom Tower 6795 Ayala Ave. cor. Rufino St., Makati City Makati Metro Manila

Tel : (02) 819-5506 to 15

Fax : (02) 815-2668 / 815-2562

PHILIPPINE MINERAL EXPLO. ASSN. (PMEA)

Mining, Quarrying, and Oil

c/o Indophil Res. Phils., Inc., Level 3, L&F Bldg., 107 Aguirre St., Legaspi Village, Makati City Makati Metro Manila

Tel : (02) 752-1440 / 752-1443 / 810-1399

Fax : (02) 752-1446

INSTITUTE OF QUARRY PHILS.

Mining, Quarrying, and Oil

c/o Heritage Res. & Mining Corp., #1 April St., Congressional Village, Quezon City Quezon City Metro Manila

Tel : (02) 927-2668 / 455-7504 / 455-7390 / 455-7392

Fax : (02) 927-2668

PHIL. SOCIETY OF MINING ENGINEERS (PSEM)

Mining, Quarrying, and Oil

c/o Philex Mining Corp., Philex Bldg. cor. Fairlane & Brixton Sts., Pasig City Pasig Metro Manila

Tel : (02) 631-1381 to 88 / 634-4124

Fax : (02) 643-4441

PHIL. MINERAL EXPLO. ASSN. (PMEA)

Mining, Quarrying, and Oil

c/o Indophil Res. Phils., Inc. Level 3 L &F Bldg., 107 Aguirre St., Legaspi Village, Makati City Makati Metro Manila

Tel : (02)752-1440 / 752-1443 / 810-1399

Fax : (02) 752-1446

TOTAL (PHILIPPINES) CORPORATION

Mining, Quarrying, and Oil

31/F Export Bank Plaza cor. Sen. Gil Puyat Ave. & Don Chino Roces Ave., Makati City, Metro Manila 1200 Makati Metro Manila

Tel : (02) 849-0888

Fax : (02) 849-0999