SUPREME STEEL PIPE CORP.

Industrial Services and Equipment

5 Harmony St., Grace Village., Makati City Makati Metro Manila

Tel : (632) 361-8344/7754

Fax : (632) 361-8344/7754

SUMO STEEL PIPE CORPORATION

Industrial Services and Equipment

658 T. Santiago St., Lingunan, Valenzuela City, Metro Manila Valenzuela Metro Manila

Tel : (632) 291-6777; 292-0565

Fax : (632) 443-8496

PETRON CORPORATION

Mining, Quarrying, and Oil

E. Rodriguez Avenue, Bo+A177. Ugong, Pasig City IYANG KEMIKA (Chemical Industries Association Of The Philippines) Metro Manila

Tel : (02) 671 9817/ 671 6794671 2676/ 671 2682

Fax : (02) 671 2689

MEPZ MIXED GASES CORP.

Mining, Quarrying, and Oil

Mactan Export Processing Zone, Lapu-Lapu City, Mactan, Cebu Cebu Region 7

Tel : (032) 340-2901

Fax : (032) 346-2768

FEDERAL STEEL CO INC

MANUFACTURER OF ELECENTERICAL DEVICE

506 MAKISIG ST STA MESA, SAMPALOC, MANILA

TKC STEEL CORPORATION

Manufacturer of Steel Billets

3F Corinthian Plaza Bldg., 121 Paseo de Roxas Makati City, NCR - Fourth District 1227

Tel : 864-0734; 864-0736

Fax : 893-3702

CATHAY PACIFIC STEEL CORPORATION

Manufacturer of Steel

25/F Galleria Corporate Center, Ortigas Ave. Quezon City, NCR - Second District 1110

Tel : 633-8033

Fax : 633-8048

STEEL PLANET TRDG INC RET OF CONST MATERIALS

RETAIL CONST GLOVES & GRINDING

841 ZACALEROS, STA CRUZ, MANILA

SAN JUAN STRUCTURAL & STEEL FABRICATORS, INC.

LESSOR OF REAL ESTATE RESIDENCES

SUMULONG HI-WAY, MAMBUGAN, ANTIPOLO CITY Rizal

Glowateng Corporation

Contractor (cons. Of steel tank for sewage/H2O treatment plant)

Simlong Batangas City Batangas