US Silicon Valley Office.
Prefixa International Inc.
10 South 3rd St., Fl 3
San Jose, CA 95113
3d@prefixa.com
Tel: (408) 844 4991
Mexico R&D center
Prefixa Vision Systems, SA de CV
Huauchinango #30. Col. La Paz,
Puebla, Pue.
72160 MEXICO
3d@prefixa.com
Tel +52 (55) 4169-2033
Tel/Fax +52 (222) 248-4890