P.L. ENGINEERING CO., LTD.

Industrial Services and Equipment

c/o Cavite Economic Zone, Rosario, Cavite Cavite Region 4

Tel : c/o (046) 437-6090

PHIL TELEPHONE & TELEGRAPH CORP - ADRIATICO BRANCH

Information and Communications Technology

MARIO CO BLDG M ADRIATICO ST, MALATE Manila

Philippine Long Distance Telephone Co.

Construction Companies

10/F PLDT Tower I, Ayala Ave., Mkti. City

Tel : (02) 814-3664

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

MAYON TELEPHONE CO, (MATELCO)

Information and Communications Technology

2nd Floor, Midland Plaza, M. Adriatico St. Ermita Manila Manila Metro Manila

Tel : (02) 522-02-74

Fax : (02) 722-84-64

TAHOCHI TRADING AND INDUSTRIAL SUPPLY

METAL AND STAINLESS FABRICATOR

58 C MAGSAYSAY ST., DONA ATA SUBD. MARULAS VALENZUELA CITY MARULAS VALENZUELA CITY Bulacan

Tel : 02-7013663

Fax : 02-4430600

MANCON Realty Development Corporation

Real Estate / Commercial & Residential LeasingFirm

MANCON Bldg. Calvario CITY OF MEYCAUAYAN BULACAN

Tel : 02 496 2261

Fax : 044 228 3285

FIOHN ENGINEERING TECHNOLOGY CO.

TRADING ENGINEERING PLASTICS

LOT 1-A, BUROK-BUROK, DITA Santa Rosa Laguna

MESCO, INC. (MANUFACTURER'S EQUIPMENT & SUPPLY CO., INC.)

Industrial Services and Equipment

MESCO Bldg., Reliance cor. Brixton Sts., Pasig City Pasig Metro Manila

Tel : (02) 631-1775

Fax : (02) 631-4028

I-TUNG PLASTIC MOLD ENGINEERING CO.

Industrial Services and Equipment

No. 600 7th Avenue, 10th Street, Caloocan City Caloocan Metro Manila

Tel : 363-8050 to 59

Fax : N/A