| OVERSEAS CONNECTIONS: |
| purchases of goods | |
| offers of goods | |
| submit advertisement (purchase) | |
| submit advertisement (offer) |
| BUSINESS CONNECTIONS
(European Union) |
| offers of goods | |
| purchases of goods | |
| submit advertisement (purchase) | |
| submit advertisement (offer) |

contactonegocio is a B2B system. Its purpose is to intervene among enterprises of differents countries, in order to develop commercial connections, and to connect with services corporations