| Manufacturer | Savin |
| Also Known As | |
| Savin Fax 3699 / Savin Fax-3699 / Savin Fax3699 / SF 3699 / SF-3699 / SF3699 | |
| Part Numbers | |
| Duty Cycle | |
| Introduction Year | |
Financial services company
The Caixa Econômica Federal, also referred to as Caixa or CEF, is a state-owned Brazilian financial services company headquartered in Brasília, Brazil.
Website : http://www.caixa.gov.br