PHILIPPINE LONG DISTANCE TELEPHONE COMPANY

TELECOMMUNICATIONS

Ramon Cojuangco BuildingMakati Avenue, Makati City

Tel : 814-3552; 816-8024; 816-8117; 816-8405

Fax : 810-7138

WES ENERGREEN TECHNOLOGY INC.

Services

UNIT 3-1B Crismor Bldg, 29 G. Araneta Ave., Q.C. Santol QUEZON CITY Metro Manila

Tel : 02 522 7949

PILIPINO TELEPHONE CORPORATION

TELECOMMUNICATIONS

25/F Smart Tower6799 Ayala Ave., Makati City

Tel : 511-6121/6241

Fax : 817-3345

TELECOMMUNICATIONS & COMPUTER TECHNOLOGIES, INC. (TCTI)

Information and Communications Technology

Florida Florida, Mandaluyong City CITY OF MANDALUYONG NCR

Tel : 02 726 5353 / 02 723 0375

Fax : 02 721 8133

ETSI TECHNOLOGIES, INC. (FOR. ELECTRONIC TELEPHONE SYSTEM IDUSTRIES, INC.)

Information and Communications Technology

Mercedes Business Park, Mercedes Avenue, Pasig City Pasig Metro Manila

Tel : (02) 634-54-77

Fax : (02) 643-20-33

ERICSSON TELECOMMUNICATIONS, INC.

Information and Communications Technology

7/F Octagon Building, San Miguel Ave., Ortigas Center, Pasig City, Metro Manila Pasig Metro Manila

Tel : (02) 637-1600

Fax : (02) 637-6160

ALTIGEN PHILIPPINES

Telecommunications

8101 Pearl Plaza, Suite 5D Lot 5 & 6 Pearl Drive Ortigas Center Pasig City Metro Manila

Tel : (632) 9100080-81

Fax : (632) 6354450

ENERGREEN POWER DEVELOPMENT & MANAGEMENT INC.

Services

UNIT 809 RICHMONDE PLAZA SAN MIGUEL AVE. ORTIGAS CENTER PASIG METRO MANILA

Tel : 6377512

Fax : 6349335

ENERGREEN TECHNOLOGY INC.

Importer

UNIT 2902-C, 29/F WEST TOWER PSEC EXCHANGE ROAD ORTIGAS CENTER, SAN ANTONIO Pasig Metro Manila

Unotel Electronics Inc

Auxiliary System,Supplier,Contructor,Provider

42 Jade St., Ecoland Ph4,Matina Matina Crossing DAVAO CITY DAVAO DEL SUR

Tel : (082) 2851570

Fax : (082) 2851570