Full Analysis of Vietnam Import Customs Clearance Process: Key Steps from Preparation to Release

Full Analysis of Vietnam Import Customs Clearance Process: Key Steps from Preparation to Release

The bilateral trade volume between China and Vietnam exceeded USD 280 billion in 2026.As an important import source country for China,Vietnam has a growing import demand for commodities such as agricultural products,electronic components and minerals.However,many enterprises report that the Vietnam import customs clearance process involves policy differences between China and Vietnam,document requirements and on-site operation details.Delays,overpaid tariffs or even cargo seizure may occur if any detail is neglected.Combined with practical operation experience,this article systematically sorts out the core process of Vietnam import customs clearance,and explains the role of professional agency companies in each link.

I.Pre-import Preparation Stage: Pre-compliance is the Core of Efficiency

Stage Objective: Ensure that cargo qualifications and documents meet the requirements of Vietnamese and Chinese customs,and avoid policy risks in advance.

Key Actions:

• 1.Confirm cargo access qualification: According to the 2026 Vietnam Import Commodity Management Catalogue,fresh fruits and some electronic components need to obtain official quarantine/certification documents from Vietnamese authorities,and second-hand equipment requires prior application for Vietnam export license;
• 2.Prepare core customs clearance documents: Bill of Lading (B/L),commercial invoice,packing list,certificate of origin (FORM E preferential certificate of origin is preferred,which can enjoy tariff reduction),commodity inspection clearance form (if required);
• 3.Calculate tariffs and taxes: Vietnam import tariffs are determined according to the HS code of commodities.Tariffs on some mechanical and electrical products were reduced by 5% in 2026.Attention should be paid to the superimposed calculation of value-added tax (10%) and consumption tax (for commodities such as tobacco and alcohol).

Common Problems:

• • Incorrect document format: Last October,when Ms.Hu from Shanghai imported Vietnamese pitayas,the certificate of origin was not affixed with the official certification seal of the Ministry of Agriculture and Rural Development of Vietnam,so she was required by Chinese customs to resubmit the document,resulting in a 3-day delay;
• • Incorrect tariff calculation: Mr.Xiang once overpaid 8% of tariffs because he mistakenly filled in the general HS code;
• • Negligence of access restrictions: Some chemical raw materials produced in Vietnam require prior commodity inspection and filing with Chinese authorities,otherwise they cannot enter the country.

Role of Zhongshen:

• • Provide the latest 2026 Vietnam Import Commodity Management Catalogue and HS code query service,and assist in accurate matching of commodity codes;
• • Review the format,seal and validity period of all documents,and has helped 32 clients avoid delays caused by document problems since 2026;
• • Pre-review whether the FORM E certificate of origin meets the requirement of regional value content ≥ 40%,helping clients enjoy an average tariff reduction of 10%-15%.

II.Declaration Stage after Cargo Arrival at Port: Accurate Data is the Prerequisite for Release

Stage Objective: Complete electronic declaration through the China International Trade Single Window to avoid late declaration fees.

Key Actions:

• 1.Receive arrival notice: After the shipping company sends the arrival notice,the declaration shall be completed within 7 working days (a late declaration fee of 0.05% per day will be charged for overdue);
• 2.Single Window declaration: Enter data such as bill of lading number,commodity information and tariff amount,and upload electronic documents;
• 3.Tax payment: Pay tariffs,value-added tax and other taxes through the Single Window,supporting UnionPay and third-party payment platforms.

Common Problems:

• • Incurrence of late declaration fee: Supervisor Ye once delayed the declaration for 2 days because he did not check the arrival notice in time,and paid a late declaration fee of RMB 1200;
• • Inconsistent declaration data: The invoice amount is inconsistent with the weight on the bill of lading,leading to customs return of the declaration and re-submission,which takes 1 day.

Role of Zhongshen:

• • Track the dynamic status of cargo arrival at the port in real time,and send system reminders of the declaration time limit.No late declaration fee cases have occurred since 2026;
• • The professional team enters the declaration data to ensure consistency with document information,and the declaration return rate is controlled within 3% (industry average is 8%);
• • Provide tax payment agency service,support multi-currency payment,and avoid payment delays caused by foreign exchange issues for clients.

III.Inspection and Release Stage: On-site Cooperation is the Key to Customs Clearance

Stage Objective: Pass customs inspection (direct release if no inspection is required),and complete cargo pick-up.

Key Actions:

• 1.Inspection notice: Customs will notify inspection after random spot check or risk assessment,and cooperation is required within 24 hours;
• 2.On-site inspection: Check whether the cargo is consistent with the document information (name,quantity,specification),and sampling test is required for some commodities;
• 3.Release: If no problem is found during inspection,the customs will endorse the release on the Single Window,and the cargo can be picked up from the port.

Common Problems:

• • Insufficient inspection preparation: Manager Yi once spent 3 days on inspection because he did not prepare cargo samples in advance;
• • Inconsistency between cargo and documents: The model of imported Vietnamese electronic components is inconsistent with the declaration,leading to temporary detention by customs.

Role of Zhongshen:

• • Communicate with customs in advance on inspection requirements,prepare samples,labels and other materials,and shorten the average inspection time to 1 day;
• • Assist customs inspection on site and handle emergencies (such as reprinting of blurred labels).No cargo detention cases have occurred since 2026;
• • Notify clients to pick up the cargo immediately after release,coordinate warehouse arrangement,and avoid container detention fees of USD 50-200 per day.

IV.Subsequent Settlement and Verification Stage: Closed-loop Management is the Guarantee of Compliance

Stage Objective: Complete foreign exchange settlement,verification and subsequent services to ensure capital compliance.

Key Actions:

• 1.Foreign exchange receipt and payment: Handle VND or USD settlement through banks,and provide documents such as customs declaration form and invoice;
• 2.Verification: Complete verification in the system of the State Administration of Foreign Exchange to confirm the compliance of capital flow;
• 3.VAT deduction: If you need to deduct import VAT,you need to submit the customs duty-paid certificate within 90 days.

Common Problems:

• • Delayed foreign exchange settlement: Mr.Yang once delayed the foreign exchange arrival for 5 days because he failed to provide the customs declaration form in time;
• • Missed deduction period: Some enterprises fail to pay attention to the 90-day deduction period,resulting in inability to deduct VAT.

Role of Zhongshen:

• • Provide foreign exchange receipt and payment agency services,cooperate with multiple banks,and shorten the average arrival time to 2 days;
• • Assist in completing foreign exchange verification to ensure capital compliance,with zero violation records since 2026;
• • Remind clients of the VAT deduction period,provide scanned copies of duty-paid certificates and deduction guidance,helping clients deduct an average of RMB 120,000 of taxes per year.

Self-operated Customs Clearance VS Zhongshen Agency Customs Clearance: Comparison of Core Differences

Summary: Professional Agency Makes Vietnam Import Customs Clearance More Efficient

The Vietnam import customs clearance process involves policy differences between China and Vietnam,document requirements and on-site operation details.Self-handling is likely to cause delays or losses due to detail omissions.Zhongshen has been engaged in foreign trade agency for 20 years,is familiar with the latest 2026 Vietnam customs clearance policies,and provides accurate services in each link: from document pre-review to tariff optimization,from on-site inspection cooperation to foreign exchange verification,helping clients avoid risks and improve efficiency.

If you have Vietnam import customs clearance needs,you can contact the professional team to obtain a customized solution to avoid unnecessary cost expenditure caused by unfamiliarity with the process.