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

PHILIPPINE LONG DISTANCE TELEPHONE CO.

Information and Communications Technology

2/F Manabat Bldg. Dolores, City of san Fernando, Pamp. Pampanga Region 3

Tel : 961-5555/961-7700/625-8700

Fax : 961-4700

IVMPHILS SERVICES & CONTRACTORS INC

ELECTRICAL CONTRACTOR & DESIGN

10-1 pilipino ave, teacher bliss, Balong Bato QUEZON CITY NCR

Tel : 922 891 7386

Fax : 02 3556321

baraceros technology corp

Telecommunication

unit 1510 Cityland pasong tamo tower, chino roces avenua San Lorenzo CITY OF MAKATI NCR

Tel : 02 728 1384

Fax : 02 728 1385

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

MVP Asia Pacific Inc.

Business Process Outsourcing

Unit 1F-2 Business Center 10 Philexcel Buisness Park, MA Roxas Highway PAMPANGA

Tel : +63 917 620 2756

Call World Universal Corp.

Corporation

2nd Floor Viviana's Place Barangay 8 SAN JOSE ANTIQUE

Tel : 36 540 7102

TBB UNIVERSAL LOGISTICS, INC.

LOGISTICS

​Unit 1003 Cityland 10 Tower 1 H.V. dela Costa St., Salcedo Village Bel-Air CITY OF MAKATI NCR

Tel : 028389251

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

Ericsson Telecommunications, Inc.

Information and Communications Technology

10/F Octagon Bldg., San Miguel Ave., Ortigas Ctr., Pasig City

Tel : (02) 637-1600