Customs Brokerage Services Require Full Cooperation With Complete Import and Export Full-Process Operations

Core Premise of Customs Brokerage: Full Support of Complete Full-Process Import and Export Operations

In 2026,the Shanghai Customs Single Window System completed its third round of upgrades,requiring customs declaration data to be fully linked and verified with import and export contracts,foreign exchange payment and collection vouchers,and certificates of origin.Enterprises that entrust separate customs brokerage services without synchronously completing import and export qualification filings will have their declarations directly intercepted and returned by the system.Last year,we worked with Ms.Meng’s mechanical and electrical equipment export team,who previously hired a small agency that only handled customs declaration documents.As they had not completed the import and export operation rights filing,12 CNC machine tools bound for Germany in February 2026 were returned by Shanghai Yangshan Port,resulting in 3 days of port storage and a storage fee of RMB 82,000.

Formal customs brokerage services are never a standalone document preparation process.They need to cover four core modules: import and export operation rights filing,foreign exchange settlement account opening,export tax refund document preparation,and destination port customs clearance qualification verification.The absence of any single module will lead to disruption of the trade chain.

• Import and export operation rights filing: Requires simultaneous completion of filings with customs,the State Administration of Foreign Exchange,and tax authorities.In 2026,Shanghai Port has realized one-stop online processing,with the full process completed in as fast as 3 working days
• Foreign exchange settlement compliance: Verify the consistency between the foreign exchange collection entity and the customs declaration entity in advance,to comply with the new third-party foreign exchange collection supervision requirements added by SWIFT in 2026
• Tax refund document preparation: The product name on the special VAT invoice must fully match the declared elements of the corresponding HS code,to avoid interception by cross-audit of the Golden Tax Phase IV system
• Pre-destination customs clearance verification: Check the mandatory certification list of the target country in advance,such as the new testing items added in the 2026 revised version of EU CE-MDR

Four Core Risk Avoidance Points Under 2026 Global Trade Compliance Requirements

1.Pre-audit of Destination Port Certifications

In 2026,customs systems of all RCEP member states realized electronic online verification of certificates of origin,where the issuance information of FORM E certificates needs to be compared with customs declaration data in real time.Any mismatch in product names will directly lead to ineligibility for tariff concessions.Indonesia and the Philippines in the Southeast Asian market updated their import mandatory certification lists in January and April 2026 respectively,requiring additional SNI certification and BPS registration documents for hardware tool products.

Our team once assisted Mr.Jiao’s hardware tool export team with customs clearance for the Vietnam market.We helped the client prepare the FORM E certificate and local agent registration documents 10 days in advance,the goods were released immediately upon arrival at the port,cutting the customs clearance time by 48 hours compared with the average duration of peers in the industry.

2.Anti-Dumping Duty Early Warning and Avoidance

In 2026,the US raised anti-dumping duties on Chinese photovoltaic modules from 22% to 28%,and the EU added 3 new HS codes to the anti-dumping duty scope for hand tool products.Professional agencies must establish a real-time trade barrier monitoring system,and push updates on tariff changes in target countries on a weekly basis.

A photovoltaic enterprise in Suzhou did not notice the US tariff adjustment before entrusting us for customs brokerage in March 2026,and filed the declaration according to the original tax rate,resulting in an excess tariff payment of RMB 1.2 million.We recovered 85% of the excess tax expenditure for the client by adjusting shipment batches and optimizing the transit trade registration process.

3.Compliance Optimization of Export Tax Refund

In 2026,the State Taxation Administration’s Golden Tax Phase IV system added cross-departmental cross-verification between customs declarations and tax refund documents.More than 30% of tax refund applications at Shanghai Port alone are rejected every month due to inconsistent documents.For enterprises that use customs brokerage services supporting full import and export process operations,the tax refund review cycle can be shortened to 7-12 days,which is over 60% more efficient than the self-declaration duration of 15-30 days.

4.Full-Chain Guarantee for Foreign Exchange Collection Security

In 2026,regulatory requirements for cross-border RMB settlement are further tightened,requiring the foreign exchange collection amount to fully match the FOB value stated on the customs declaration,with a maximum allowed difference of no more than 5%.Customs brokerage services need to assist clients with foreign exchange collection path registration simultaneously,to avoid exchange loss risks.

We once handled a garment export order bound for Brazil.The client failed to confirm the trade term during their initial self-declaration,leading to a 12% difference between the foreign exchange collection amount and the customs declaration value,and the goods were detained by Brazilian customs.We helped the client complete the goods release in 3 days by re-filing the declaration with the adjusted CIF trade term.

Exclusive Advantages of Shanghai Port: Nationwide Coordination + Global Agency Network

As a local foreign trade agency based in Shanghai,we leverage local resources at Yangshan Port and Waigaoqiao Port,with authorization for remote declaration at 12 major ports across China,eliminating the need for additional cross-regional registration for enterprises.In 2026,we assisted an electronics enterprise based in Shenzhen to complete customs declaration operations at Ningbo Port,finishing document review and release procedures in only 2 working days,which is 40% more efficient than the average performance of local agencies.

Our global agency network covers 127 countries and regions,and we can assist clients with full-chain services including destination port customs clearance,warehousing and distribution.For example,customs clearance agencies in Brazil are required to hold local ANATEL registration qualification,and our partner institutions can complete pre-verification directly,avoiding the cumbersome procedures for clients to handle it on their own.

Compliance Red Line Reminder: Three Hidden Traps in Customs Brokerage Services

• Standalone customs brokerage without import and export qualification support: Some small agencies only charge document preparation fees,and do not inform clients of the requirement to complete relevant filings in advance,resulting in returned declarations
• Incorrect HS code classification: In 2026,the AI recognition accuracy of the customs price review system is increased to 98%.Wrong classification will lead to price review fluctuations and higher tariff costs
• Ignoring destination port holiday customs clearance delays: During major events such as Diwali in India and the Carnival season in Brazil,port customs clearance efficiency will drop by more than 30%.Failure to plan in advance will lead to high demurrage fees

The core value of customs brokerage services is never simple document preparation,but to help enterprises avoid hidden risks and reduce trade costs through full-chain import and export compliance management.The 2026 foreign trade environment has entered an era of refined compliance.Enterprises need to select professional agencies that can provide full-chain services to gain a competitive edge in global trade.