AECOM GLOBAL INC.

11/F Ayala Life - FGU Center 6811 Ayala Ave., Makati City Makati Metro Manila

Tel : (632) 843-6336

Fax : (632) 843-6125

GHD PTY LTD

2/F, 111 Paseo de Roxas Building, Legaspi Village, Makati City Makati Metro Manila

Tel : (02) 812-5129

Fax : (02) 812-5172

BEECO Management, Engineering & Environmental Consulting

Engineering Consulting

No. 28 Alcantara St. San Pablo City Laguna

Tel : (049)562-4929

HATJR MAINTENENCE & CONSTRUCTION SERVICES CORP.

ENGINEERING DESIGN, CONSTRUCTION & MAINTENANCE

R. LAZAGA Balibago CITY OF SANTA ROSA LAGUNA

Tel : 09178386474

TEEM, Inc.

Environmental Technical Services

Fabrication Plant 2nd street meridian industrial complex CITY OF SANTA ROSA LAGUNA

Tel : (049) 837 1513

Fax : (02) 519 4056

TEEM, Inc.

Environmental Technical Services

Fabrication Plant 2nd street meridian industrial complex CITY OF SANTA ROSA LAGUNA

Tel : (049) 837 1513

Fax : (02) 519 4056

AQUATREAT ENVIRONMENTAL SYSTEMS, INC.

Construction Companies

12-D Bellamaja G/F 411 Rev. Aglipay St. Bgy. Old Zaniga, Mandaluyong City Metro-Manila

Tel : +63 2 532-1446 or 1451 or 1474

Fax : +63 2 532-1474

Terra Pro Environmental Solutions Corporation

Contractor

Engracia Reyes St, Ermita, Manila, Metro Manila, Philippines Barangay 699 Manila METRO MANILA

Tel : 025020757

ECH20 Corporation

Environmental, Renewable Energy, Waste Management

153 Kamias Road Extension Kamias Quezon City Metro Manila

Tel : +63 (02) 925-3621

Fax : +63 (02) 436-7372

DAVE VERGEL B. CASTRO & ASSOCIATES

Engineering Design Consultancy

UNIT 108 NO. 588 CORDILLERA CORNER ARAYAT STREETS Malamig MANDALUYONG METRO MANILA

Tel : +63 2 531 8433

Fax : +63 2 831 9433