1. Compile the import declaration lists that were cleared the previous month into export customs declarations by the 15th of each month. If the customs procedures can be handled under the "list verification and summary statistics" method, no compilation is required.

Shall notimport and exportInclude goods that endanger port public health safety, biological safety, import and export food and commodity safety, infringe intellectual property rights, or other prohibited/restricted goods. Establish a commodity traceability mechanism and assume quality and safety responsibilities.

3. Submit an application for registration information change through the "Single Window" for international trade and check the corresponding enterprise type.

Research the destination countrys customs policies and requirements online in advance, as customs declaration procedures vary by country.

Some countries require tariff payments during customs declaration, so carry currency accordingly.

Provide relevant documents such as export power of attorney, export goods details list, packing list, invoice, and export license.