CONCRETE AGGREGATES CORPORATION

CONSTRUCTION, INFRASTRUCTURE & ALLIED SERVICES

9th Floor, Ortigas Building, Ortigas Avenue, Pasig City

Tel : 631-1231; 651-3211 to 15; 451-1102 (Telefax)

Fax : 631-6517; 635-0661

DIZON COPPER-SILVER MINES, INC.

MINING

Suites 214-215, State Condominium IVOrtigas Avenue, GreenhillsSan Juan, Manila

Tel : 721-3961 to 63; 722-5916 to 20 (TL)

Fax : 721-5754

Abakos Business Solutions

Accounting Services

No. 15 Sunflower St., Lumang Bayan Executive Village, Mayamot Antipolo City Rizal

Tel : +635030922