WIRELESS WORKS, INC.

Information and Communications Technology

1104 Antel Global Corporate Center Julia Vargas Avenue, Ortigas Center Pasig City Metro Manila

Tel : (632) 637-9771

Fax : (632) 637-9885

Baylink Corporation

Information and Communications Technology

Unit 2, Real Commercial Arcade Real Calamba Laguna

Tel : +63 49 576 6454

Fax : +63 49 545 7703

AZEUS SYSTEMS PHILIPPINES, INC.

Information and Communications Technology

2802B West Tower, Pse Centre Exchange Road, Ortigas Center Pasig City Metro Manila

Tel : (852)28923673

Fax : (852)25744952/ (632)6375963

PHILIPPINE GRAPHIC PUBLICATIONS INC.

Information and Communications Technology

3/F Dominga Building 2113 Chino Roces cor. Dela Rosa Streets Makati City Metro Manila

SUN CELLULAR

Information and Communications Technology

Galleria Corporate Center EDSA cor. Ortigas Ave. Quezon City Metro Manila

Tel : (632) 395-2678 / 397-2164

Fax : (632) 635-6142

DIGITEL INC.

Information and Communications Technology

Digitel Bldg., Urc Compound, 110 E. Rodriguez Jr. Avenue., Bagumbayan, Libis Quezon City Cpo Metro Manila

Tel : (632) 633-0000 / 240-8546

Fax : (632) 635-6142/633-0026

DESIGN INTERNATIONAL

Information and Communications Technology

1110 East Tower PSE Bldg. Exchange Road, Ortigas Center Pasig City Metro Manila

Tel : (632) 631-2185 / 631-5402

Fax : (632) 631-2194

CYCLONE ARTS AND TECHNOLOGIES ASIA, INC.

Information and Communications Technology

Mayon Corporate Centre No. 60 Mayon St. Quezon City Metro Manila

Tel : (632) 740-5695

Fax : (632) 732-0947

RADIO COMMS OF THE PHILS

Information and Communications Technology

1958 G/F EVER GOTESCO CM RECTO AVE, BGY 392, ZONE 040 QUIAPO, Manila

AACROCOM NETWORKS INC

Information and Communications Technology

RM 410 4/F EL HOGAR FILIPINO BLDG 115 JUAN LUNA ST, BINONDO Manila