D.R. AVERILLA CONSTRUCTION CORPORATION

95 A. T. Reyes St., Mandaluyong City Mandaluyong Metro Manila

Tel : (632) 531-7382

Fax : (632) 531-8502

LUZVIMINDA ENGINEERING

Room 306/311 Margarita Bldg. Cor. J.P. Rizal Ave., Makati City Makati Metro Manila

Tel : 897-7172 / 817-7173

Fax : 897-6918

ENGINEERING & CONSTRUCTION CORP. OF ASIA

3/F, Benpres Bldg., Exchange Road cor. Meralco Ave., Pasig City, Philippines Pasig Metro Manila

Tel : 910-3222 / 632-1270

Fax : 631-3828 / 910-1151 / 631-4089

STEEL CENTRE PHILIPPINES, INC.

Amang Rodriguez Ave., Bo. Manggahan, Pasig City, Philippines Pasig Metro Manila

Tel : 641-5690 / 641-5936 / 641-6115

Fax : 641-6118

CHUCHAWAL-DE WEGER INTERNATIONAL LTD.

4/F Unit B Westgate Bldg., Investment Drive, Madrigal Business Park, Ayala Alabang, Muntinlupa City Muntinlupa Metro Manila

Tel : (02) 850-5435

Fax : (02) 772-3203

WSP ASIA (PHILIPPINES), INC.

30/F One San Miguel Ave., Ortigas Center, Pasig City Pasig Metro Manila

Tel : (02) 637-8453

Fax : (02) 637-4753

UNIVERSAL MILL SUPPLY COMPANY, INC.

Industrial Services and Equipment

600 Shaw Blvd., Mandaluyong City Mandaluyong Metro Manila

Tel : (02) 634-6952/ 3742

Fax : (02) 634- 6460

ACK CONSTRUCTION, INC.

Construction Companies

697 Piña Avenue, Sta, Mesa Manila Manila Metro Manila

Tel : (02) 714-3601

Fax : (02) 714-3603

R.D. SAMANIEGO ROOFING

Construction Companies

1088 Ortigas Ave. Extention Bayanihan Vill., Cainta, Rizal, Phils. Rizal Region 4

Tel : 655-6442 / 655-6763

Fax : 655-1477

TOLEDO CONSTRUCTION CORPORATION

Construction Companies

83 Del Monte Avenue, Quezon City Quezon City Metro Manila

Tel : (02) 363-1835 / 363-1184

Fax : (02) 361-5027