As international trade keeps growing, the legal framework for customs is continually updated to improve management, accelerate digital transformation and make life easier for import-export businesses.
Heading into 2026, many new or revised rules on electronic customs declaration, risk management, specialized inspection, certificates of origin (C/O), post-clearance audit and document digitalization are drawing special attention from businesses.
Keeping up with these changes helps a business avoid errors, prevent extra costs and ensure the clearance process runs smoothly. In this article, let's review the key points that import-export businesses should keep in mind in 2026.
Why Businesses Need to Track Customs Policy
Customs regulations can directly affect:
- Clearance time.
- Logistics costs.
- Import and export duties.
- Documentation.
- Goods management.
- Specialized inspection.
- The business's level of compliance.
Without timely updates, a business may run into problems such as:
- Declarations placed in the red channel.
- Having to supplement the file.
- Late deliveries.
- Extra storage and demurrage costs.
- Administrative penalties.
1. Advancing Digital Customs and Electronic Documents
A standout trend in 2026 is the continued expansion of: electronic files, electronic documents, digital signatures and online data exchange between businesses and the authorities.
This reduces file-processing time, cuts down on paperwork and increases transparency in the procedures. Businesses should review their software systems and internal processes to make sure they can meet digitalization requirements.
2. Strengthening Risk Management in Customs Channeling
The channeling mechanism (green, yellow and red) continues to be applied on the basis of risk management. Assessment criteria may include:
- The business's compliance history.
- The accuracy of the declaration.
- The imported or exported goods.
- The management policy for each product group.
- Information from the relevant management authorities.
Businesses with a transparent declaration history and strong compliance usually have a better chance of favorable channeling.
3. Emphasis on Verifying HS Code Accuracy
Determining the correct HS code remains one of the key requirements. A wrong HS code can lead to: the wrong duty rate, the wrong goods management policy, the need to file a supplement, back-tax collection and penalties under the rules. Businesses should review the HS code before signing the contract and before opening the declaration.
4. Stricter Checking of Certificates of Origin (C/O)
As Vietnam takes part in many free trade agreements (FTAs), using the C/O to claim tariff preferences is increasingly common. Businesses need to:
- Check that the C/O form is correct.
- Ensure the information is consistent with the invoice and packing list.
- Keep records that prove origin as required.
- Track the deadlines and eligibility conditions of each FTA.
5. Continuing to Reform Specialized Inspection
One goal of the authorities is to reduce overlap in specialized inspection and shorten clearance time. However, for goods under special management such as food, cosmetics, medical devices or chemicals, businesses must prepare complete permits and documents as required by the specialized management authority.
6. Strengthening Post-Clearance Audit
Clearance does not mean a business has fulfilled all its obligations. Customs may carry out a post-clearance audit to assess:
- The accuracy of the declaration.
- Accounting records.
- Commercial documents.
- The origin of the goods.
- Customs valuation.
Businesses should keep complete records so they are ready to support an audit when needed.
7. Tight Control of Customs Valuation
The declared value is the basis for calculating duties and other financial obligations. Businesses need to ensure:
- The declared price matches the contract.
- The invoice and payment documents are consistent.
- Any adjustments are declared in line with the rules.
Errors in declaring the value can lead to a request for an explanation or an amendment of the file.
8. Strengthening Data Connectivity Between Agencies
The trend of data interconnection between customs, specialized management agencies, seaports and logistics businesses continues to expand. Data sharing helps to:
- Reduce the time spent verifying information.
- Limit duplicate declarations.
- Improve management efficiency.
- Support faster clearance.
What Businesses Should Do in 2026
To adapt to the new requirements, businesses should:
- Regularly keep up with legal documents.
- Carefully check the file before opening the declaration.
- Review HS codes periodically.
- Train the staff responsible for import-export.
- Standardize the document-storage process.
- Use digital signatures and the electronic declaration system.
- Work closely with a freight forwarder and a customs consultant.
Common Mistakes Businesses Make
Some common errors include:
- Declaring the wrong HS code.
- Wrong information on the commercial invoice.
- Missing specialized documents.
- Not keeping up with new regulations.
- Declaring the customs value incorrectly.
- Not keeping complete records.
- Only checking the file after opening the declaration.
These errors can extend clearance time and generate additional costs.
Conclusion
2026 is a period in which customs is accelerating digital transformation, strengthening risk management and improving the effectiveness of import-export oversight. Keeping up with policy not only ensures legal compliance but also shortens clearance time, controls costs and boosts competitiveness.
Businesses should build a rigorous document-checking process, keep up with legal documents regularly and work with experienced logistics providers and freight forwarders so that the import-export process runs smoothly and efficiently.
Note: Customs policy may be adjusted during the year through laws, decrees, circulars or guidance from the authorities. Businesses should follow the official documents from state agencies in order to apply the current rules correctly.
Need a shipping quote?
Embassy Freight provides full-service ocean freight, air freight and customs clearance. Get a free quote or explore our services.