P & R PARTS AND MACHINERIES, INC.

National Road, Brgy. Bagumbayan, Taguig, Metro Manila Taguig Metro Manila

Tel : (632) 650-4925 to 29

Fax : (632) 650-4928

Philippine Cleangivers Corporation

Janitorial Services

137 Molave Avenue Molave Park, Bgy. Merville Paranaque City Metro Manila

Tel : +63 2 828 2360

Fax : +63 2 828 2360

A R Balce Associates

Architectural & Planning Services

Rm 505 APC Bldg. 1186 Quezon Avenue Quezon City Metro Manila

Tel : +63 2 3766235

Fax : +63 2 3766235

WEBSERV ASIA CORP.

Information and Communications Technology

c/o Eastwood City Cyberpark, Libis, Quezon City Quezon City Metro Manila

pureblends

toll

6th Barangay 103 CALOOCAN CITY NCR

Tel : 02-586-8385

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

PHILIPPINE LONG DISTANCE TELEPHONE COMPANY

Telecommunications

Ramon Cojuangco Bldg., Makati Ave. Makati City, Metro Manila 1200

Tel : 816-8024;816-8121;816-8711;816-8097

Fax : 810-7138;818-6800

PHILIPPINE TELEGRAPH & TELEPHONE COMPANY (PT&T)

Information and Communications Technology

SJS Building Casino St., cor. South Superhighway Palanan, Makati City Makati Metro Manila

Tel : (02) 844-76-47 / 818-05-11

Fax : (02) 810-12-11 / 844-76-47

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

PHILIPPINE TELEGRAPH AND TELEPHONE CORPORATION

TELECOMMUNICATIONS

6/F Spirit of Communication Center106 Carlos Palanca Jr. St.Legaspi Village, Makati City

Tel : 698-2222

Fax : 894-1147