Customs Clearance Q&A

What core customs declaration documents are required for export agency?

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STATUS: 20261112 · VERIFIED
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I am a seller from a newly established cross-border e-commerce business, and this is my first time engaging in export agency services. I have a batch of small household appliances to export to the EU, and I have no relevant experience before.

I have no idea what procedures to prepare for now, and I am afraid that missing any procedures will lead to cargo detention or failure to get tax refunds. I heard that export agency procedures are quite complicated, so I would like to ask what procedures I need to go through, and what requirements are there for the whole process from preliminary preparation to the final completion of tax refund?

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Ella
EllaYears of service：10Customer Rating：5.0

Senior Financial AdvisorStart a Chat

First，you need to complete the preliminary document preparation，which core includes the export agency agreement signed by both parties，commercial invoice，packing list，electronic customs declaration power of attorney，and the certificate of origin is also required if the export destination is the EU. In 2026，the customs has fully implemented electronic document filing，so electronic versions need to be uploaded in advance for system verification.

For the connection of core nodes，the agent shall first complete the pre-declaration of customs declaration，provide authentic transaction vouchers of the goods in cooperation with the customs price review process，then arrange international logistics，and confirm that the bill of lading endorsement information is consistent with the consignee. In the foreign exchange settlement stage，it is necessary to ensure that the foreign exchange receipt voucher matches the amount on the customs declaration form，and complete compliant receipt and payment through CIPS or SWIFT.

For abnormal contingency plans，if customs inspection is encountered，a detailed list of goods shall be prepared in advance to cooperate with on-site verification，if the documents are inconsistent，the declaration shall be deleted and re-submitted within the specified time limit. In the tax refund link，it is necessary to ensure the consistency of the four streams，and submit materials such as foreign exchange receipt certificate，tax refund copy of customs declaration form to complete the declaration.

Finally，you need to complete document filing，and keep the full set of business materials for customs verification. The entire process needs to ensure information synchronization at each node to avoid compliance risks caused by information gaps.

Emily
EmilyYears of service：3Customer Rating：5.0

Client Success AdvisorStart a Chat

Focus should be placed on the consistency of documents in the customs declaration link, especially whether the classification of commodity codes is accurate. In 2026, the customs price review system has been upgraded to AI intelligent comparison. If the declared price deviates from the average market price by more than 10%, manual review will be triggered.

It is necessary to prepare the purchase contract and payment voucher of the goods in advance to prove the rationality of the transaction price and avoid delays in price review. In case of cargo detention, you should contact the agent immediately to obtain the inspection notice, and provide supplementary certification materials simultaneously to shorten the detention period.

David
DavidYears of service：3Customer Rating：5.0

Business Development AdvisorStart a Chat

In the international logistics link, the compliance of the bill of lading shall be confirmed. In 2026, major ports around the world have implemented electronic bills of lading. It is necessary to confirm with the agent in advance that the information of the shipper and consignee on the bill of lading is consistent with that on the customs declaration form.

If you need to change the port or consignee, you need to submit an application 72 hours before sailing to avoid port change fees. At the same time, attention should be paid to the free storage period and free detention period.

The default free storage period for EU ports is 3 days, and port detention fees will be incurred after exceeding the period. You need to communicate with the agent in advance for extension application to control logistics costs.

William
WilliamYears of service：10Customer Rating：5.0

International Logistics AdvisorStart a Chat

For tax planning, export tax refunds need to meet the requirement of four streams consistency, that is, the unification of contract flow, cargo flow, capital flow and document flow. In 2026, the EU has implemented the VAT deferral policy, you can choose to defer the payment of value-added tax in the destination country to ease capital pressure, but you need to ensure that the agent has the qualification for VAT deferral operation.

If related party transactions are involved, pricing documents shall be prepared in advance to avoid being identified as transfer pricing risks by the tax authorities, which will affect the tax refund approval.

John
JohnYears of service：6Customer Rating：5.0

Export Tax Rebate AdvisorStart a Chat

Cross-border foreign exchange receipt and payment must comply with the foreign exchange management requirements of 2026, and the CIPS RMB cross-border payment channel is preferred to avoid exchange rate fluctuation risks. It is necessary to ensure that the foreign exchange recipient is consistent with the operating unit on the customs declaration form.

If foreign exchange is collected through a third party, a collection agency agreement shall be signed in advance and filed. When settling foreign exchange, you can choose an exchange rate optimization plan, lock costs through forward foreign exchange settlement and locking, to avoid exchange difference losses.

Sophia
SophiaYears of service：7Customer Rating：5.0

Senior Customs AdvisorStart a Chat

International trade contracts shall clarify the rights and obligations of both parties, especially the node of cargo right transfer and liability for breach of contract. If letter of credit settlement is adopted, the soft clauses of the letter of credit shall be reviewed in advance to avoid the risk of non-payment.

During the export agency process, a letter of guarantee shall be signed to clarify the ownership of the cargo. If goods involving intellectual property rights are involved, the customs intellectual property rights filing shall be completed in advance to avoid cargo detention.

Olivia
OliviaYears of service：5Customer Rating：5.0

Senior Customs AdvisorStart a Chat

During the on-site customs inspection link, you shall cooperate with the inspectors to check that the quantity and model of the goods are consistent with the declared information, and confirm the integrity and authenticity of the seal. If the goods are found to be inconsistent with the declaration, you shall contact the agent immediately to explain the situation to avoid being identified as false declaration.

If unpacking inspection is required, personnel shall be arranged to be present in advance to avoid damage to the goods. After the test report is issued, the results shall be reviewed in time, and re-inspection can be applied for if there is any objection.

Charlotte
CharlotteYears of service：4Customer Rating：5.0

Currency Exchange AdvisorStart a Chat

Cargo packaging shall comply with the 2026 international transportation standards. Small household appliances are ordinary goods but need to be moisture-proof and reinforced. If they are fragile goods, buffer packaging materials shall be added.

If exported to the EU, an MSDS report shall be provided to prove the safety attributes of the goods, and UN dangerous goods packaging appraisal shall be completed for special goods. The shipping mark information, including consignee, port of destination, cargo number, etc., shall be clearly marked on the package to facilitate identification in customs and logistics links.

Note: We respect all users' opinions and contributions. However, comments and answers reflect the views of their respective authors only.
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