Practical Guide to the Full Process of Convenient Export Tax Refund for Foreign Trade Enterprises in 2026

Core Breakdown of the 2026 Convenient Export Tax Refund Policy

The core of the new convenient tax refund policy jointly introduced by the State Administration of Taxation and the General Administration of Customs in 2026 lies in opening up the document linkage channel for customs declaration,foreign exchange,and tax refunds.This compresses the normal tax refund review cycle from 7 working days to 3 working days,while opening up cross-regional declaration rights at national ports,breaking geographical restrictions.The new policy explicitly states that eligible general taxpayer export enterprises can enjoy the three simplified processes of "no form filling,no submission,no review," provided that the HS code classification is accurate and the declaration elements are completely consistent with the physical goods.

Compared with the 2025 old regulations,the core changes of the 2026 new policy focus on three dimensions: the declaration method has changed from dual offline and online submission to fully paperless; geographical restrictions have expanded from declaration at the place of registration to national ports; and the tax refund review stage has added AI intelligent pre-review,significantly reducing the probability of human error.

Comparison of Clauses in the 2026 Convenient Tax Refund New Policy

Core Pitfall Avoidance Points in Convenient Tax Refund Practice

Many enterprises mistakenly believe that the new policy is just about simplifying processes,but it actually hides compliance red lines.According to Zhongshitong’s 2026 practical data,80% of tax refund delays stem from the following three types of problems:

• Incorrect HS Code Classification: For example,the HS codes for hardware tools involve 8207 and 8208,with a tax refund rate difference of 5%.Incorrect classification leads to a mismatch in the tax refund rate,directly triggering customs control inspection.
• Missing Declaration Elements: The 2026 new regulations require that declaration elements must include brand,model,material,and usage,and be completely consistent with the customs declaration form.The absence of any item will lead to review rejection.
• Non-compliant Endorsement of Certificate of Origin: For goods exported to RCEP member countries,the certificate of origin must be endorsed before the goods are shipped.Otherwise,the tax refund preference cannot be enjoyed.Some enterprises have experienced delays in receiving tax refunds due to late endorsement.

The Zhongshitong team found in practice that many small and medium-sized foreign trade enterprises do not have dedicated finance and tax personnel,so they often ignore the annual updates and adjustments of HS codes.For example,in 2026,the HS codes for some mechanical and electrical products added environmental requirement elements.Declarations without updates will be rejected directly.

Zhongshitong’s Implementation Service Process for Convenient Tax Refund

Relying on the location advantages of Shanghai Port,Zhongshitong can provide one-stop convenient tax refund services,covering three core links: cross-regional declaration at national ports,global trade compliance risk control,and foreign exchange settlement linkage.Our service process is divided into three steps:

Step 1: Document Pre-review.Upon receiving the enterprise’s customs declaration form and foreign exchange bank slip,we complete the HS code classification verification,declaration element check,and certificate of origin compliance check within 72 hours to identify risk points in advance.

Step 2: Cross-regional Declaration Agency.If the enterprise’s registered place is inconsistent with the customs declaration port,they can directly entrust Zhongshitong to complete the cross-regional declaration without the need to submit additional offline materials.

Step 3: Tax Refund Follow-up.We follow up on the tax review progress in real time.Once a rejection occurs,we adjust the declaration materials and resubmit immediately to ensure the tax refund cycle does not exceed 3 working days.

Real Case: In March 2026,a machinery export enterprise in Jiangsu exported a batch of engineering machinery accessories to the EU.Due to incorrect HS code classification,it was controlled by Shanghai Customs,and the tax refund process stalled.The Zhongshitong team immediately retrieved the physical parameters,reclassified the HS code to 8431.4300,assisted the enterprise in supplementing declaration elements,and handled the EU Certificate of Origin.Finally,the tax refund review was completed within 3 working days,recovering about 120,000 RMB in tax refunds for the enterprise and avoiding a 1.2% exchange loss.

Risk Early Warning and Prevention for 2026 Export Tax Refund

In 2026,global trade compliance is becoming stricter.Some countries impose anti-dumping duties on Chinese export goods.When applying for tax refunds,compliant anti-dumping duty exemption proofs must be provided; otherwise,the full tax refund cannot be enjoyed.For example,regarding the anti-dumping duty imposed by the EU on Chinese hardware tools,if the enterprise cannot provide a certificate of origin to prove that the product originates from China,the corresponding tax amount will be deducted.

In addition,some enterprises falsely report the value of goods to speed up tax refunds.Once verified by customs,they will face penalties such as paying back taxes and suspending tax refund eligibility for 1-3 years.Zhongshitong’s risk control system completes document pre-review 72 hours in advance,comparing the consistency of customs declaration forms,invoices,and physical parameters to avoid such compliance risks.

There is also a hidden risk of exchange loss in foreign exchange settlement.Some enterprises fail to declare tax refunds in time after receiving foreign exchange,resulting in losses due to exchange rate fluctuations.Zhongshitong will link with the foreign exchange settlement team to remind enterprises to complete tax refund declaration within 15 working days after receiving foreign exchange to mitigate exchange loss risks.

Applicable Conditions and Application Channels for Convenient Tax Refund

The applicable conditions for the 2026 new convenient tax refund policy include: the enterprise is a general VAT taxpayer,has completed the filing of export tax refund (exemption),has no tax violation records in the past 3 years,and has complete documents such as customs declaration forms,foreign exchange bank slips,and invoices.Eligible enterprises can submit applications through the Electronic Tax Bureau or entrust an agency to complete the declaration.

It should be noted that some special goods,such as hazardous chemicals and cultural relics,cannot enjoy the convenient tax refund policy and must submit materials for review according to the conventional process.The Zhongshitong team will screen the cargo categories in advance to ensure that the enterprise meets the applicable conditions of the new policy.