WAFERS ETC., INC.

c/o Calamba Premiere Industrial Park, Calamba, Laguna Laguna Region 4

Tel : c/o (049) 545-6996

CARATS MANUFACTURING, INC.

c/o Angeles Industrial Park, Bacolor, Pampanga Pampanga Region 3

Tel : c/o (045) 323-4488

PHILAP INCORPORATED

c/o Victoria Wave, Tala, Malaria, Caloocan City Caloocan Metro Manila

Tel : c/o (02) 939-7218

JRD SYSTEMS TECHNOLOGY, INC.

c/o First Cavite Industrial Estate, Dasmariñas, Cavite Cavite Region 4

Tel : c/o (046) 402-0641

CHERELEN GARMENTS MFG. CORP.

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

Tel : c/o (046) 437-6090

TAE SUNG PHILS. CO., INC. (formerly TAE SUNG INDUSTRIES CORP.)

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

Tel : c/o (046) 437-6090

NSG MICRO OPTICS PHILIPPINES, INC.

c/o Lalguna Technopark, Binan, Laguna Laguna Region 4

Tel : c/o (049) 541-1476

SHS PERFORATED MATERIALS, INC.

c/o Carmelray Industrial Park II, Brgys. Punto and Tulo, Calamba, Laguna Laguna Region 4

Tel : c/o (049) 549-3282

OPT INTERNATIONAL, INC.

c/o Light Industry and Science Park of the Philippines I, Cabuyao, Laguna Laguna Region 4

Tel : c/o (049) 543-0078 / 0125

HUGLETECH IDM, INC.

c/o Victoria Wave, Tala, Malaria, Caloocan City Caloocan Metro Manila

Tel : c/o (02) 939-7218