To make an Import declaration for commercial goods, you need:

1. Be an authorized person to use the Customs System ASYCUDA World, or use the services of a Customs broker
2. To have the supporting documentation on which to base the declaration
3. Be in possession of a valid Tax Identification Number (TIN) issued in Timor-Leste.
4. Be in possession of a Debts Certificate (Certificate of Dividas) and;
5. Be in possession of a Business Registration Certificate.