What Do Import and Export Agents Do? A Detailed Breakdown of Full-Process Services at Shanghai Port

Core Service Modules of Import and Export Agency Companies

Many new players in foreign trade or enterprises expanding overseas for the first time often confuse the boundaries between "handling import and export on their own" and "seeking agent assistance".In fact,professional import and export agency companies cover the entire service chain from order receiving to foreign exchange collection and tax refund,with core modules categorized as follows:

• Customs Declaration,Inspection and Document Verification: Includes compliance verification of documents such as export foreign exchange verification certificates,certificates of origin,commercial invoices,and packing lists.In 2026,certificates of origin for RCEP member states can enjoy tariff reductions of up to 90%,and agents will assist enterprises in applying for them quickly; for markets such as the EU and the US,agents will also pre-verify certification documents such as CE and FDA to avoid rejection due to document discrepancies.
• International Logistics and Warehousing Distribution: From domestic trucking,sea/air freight booking to destination port customs clearance and door-to-door delivery,agents monitor logistics nodes throughout the process.The "advance declaration" channel launched at Shanghai Port in 2026 can shorten customs clearance time to less than 4 hours,and agents can directly connect to the exclusive channel to improve efficiency.
• Foreign Exchange Settlement and Export Tax Refund: Assist enterprises in completing compliant foreign exchange settlement to avoid exchange loss risks,and handle export tax refund procedures on their behalf.In 2026,the tax refund cycle in some pilot areas has been shortened to 7 working days,and agents will optimize the tax refund process according to the enterprise’s trade type.
• Trade Compliance and Risk Early Warning: Monitor the latest 2026 trade policies in real time,such as updates to anti-dumping rates on Chinese hardware products by the US and the latest requirements of the EU CBAM (Carbon Border Adjustment Mechanism),and provide early risk warnings and response solutions.

Last year,I encountered a chemical export enterprise in Suzhou that omitted the proportion of key components when submitting its MSDS on its own.The declaration was rejected at Shanghai Yangshan Port,causing a delay in the shipping schedule and incurring demurrage fees.Later,we helped them reorganize a compliant MSDS document and completed the declaration the same day,avoiding additional losses.

Efficiency Comparison: Enterprise Self-Operation vs.Agency Services

Common Compliance Risks and Risk Control Key Points

When many enterprises choose to handle import and export on their own,they often overlook several hidden pitfalls:

• Incorrect HS Code Classification: Different HS codes correspond to different tariff rates.Incorrect classification may lead to overpayment of tariffs or customs inspection and control.In 2026,Shanghai Customs upgraded its HS code price assessment system,which will significantly increase the probability of vague declaration being detected.
• Hidden Fee Trap: Fees such as document exchange fees,demurrage fees,and storage fees are often charged additionally by many freight forwarders at a later stage.Agents will list all fee details in advance to avoid hidden expenses.
• Foreign Exchange Collection Security Risks: Situations such as third-party payments and offshore account collections are prone to fraud.Agents will verify the qualifications of the payer to ensure fund security.

In 2026,the EU CBAM mechanism has covered more products,including steel,cement,and aluminum.When exporting these products,enterprises need to submit carbon emission data in advance.Agents will assist enterprises in data collection and declaration to avoid being charged high tariffs due to non-compliance.

Adaptation Recommendations for the 2026 Latest Trade Rules

Current global trade rules are in a stage of rapid evolution.The core value of import and export agents lies in quickly adapting to the latest policies:

• For RCEP member states: Prioritize applying for certificates of origin to enjoy tariff reductions.In 2026,the scope of RCEP tariff reductions has been expanded to over 95% of products.
• For European and American markets: Understand the latest rates of anti-dumping duties and countervailing duties in advance,adjust shipping ports or trade methods to avoid high tariffs.
• For domestic ports: The declaration processes of ports such as Shanghai,Shenzhen,and Guangzhou have realized national linkage.Agents can assist enterprises in completing remote declarations without the need for enterprise personnel to be present in person.

In addition,the country introduced a new export tax refund policy in 2026,increasing the tax refund ratio for small and micro enterprises to 90%.Agents will assist enterprises in organizing relevant materials to ensure they can smoothly enjoy the policy benefits.

Summary of Core Value of Import and Export Agents

Professional import and export agency companies are not only helpers for enterprises to complete basic work such as customs declaration and logistics,but also partners that help enterprises avoid trade risks,reduce costs,and improve efficiency.Whether it is a new enterprise or a mature foreign trade team,they can focus more energy on market expansion and product development through agency services.