---
title: "2026 Practical Guide to Full Process of Nankang Import and Export Customs Declaration Agency - Zhongshen Trading China"
description: "The foreign trade export of Nankang's furniture，building materials and other industries grew by 12% in 2026，but blockages often occur in the customs declaration link due to rapid policy updates and complex procedures. As the core hub of foreign trade，Nankang's import and export customs declaration directly affects customs clearance efficiency and capital turnover. Mr. Liang from Zhongshen pointed out that professional agents can help enterprises avoid risks and reduce time costs throug..."
url: "https://www.sh-zhongshen.com/en/news/2026-nankang-import-export-customs-clearance-agent-full-process-guide.html"
language: "en"
type: "Article"
category: "Industry News"
datePublished: "2026-07-05"
dateModified: "2026-07-05"
brand: "Zhongshen Trading China"
image: "https://cndpic.sh-zhongshen.com/uploads/tradepics/2SdE2vSEWRb4z.webp"
---

# 2026 Practical Guide to Full Process of Nankang Import and Export Customs Declaration Agency

## 2026 Full Process Analysis of Nankang Import and Export Customs Declaration Agency

In 2026,the foreign trade export value of Nankang’s advantageous industries such as furniture and building materials increased by 12% compared with 2025,among which the export proportion to Southeast Asia and the Middle East markets increased significantly.However,many enterprises encounter blockages in the import and export customs declaration process due to unfamiliarity with procedures and delayed awareness of policy updates.For example,a furniture enterprise once had its goods detained by customs due to expired wooden packaging fumigation certificate,delaying the delivery date by 3 days.As the core hub of the foreign trade chain,Nankang’s import and export customs declaration directly affects cargo customs clearance efficiency and enterprise capital turnover.Combined with the latest 2026 customs policies,this article sorts out the core processes of agency customs declaration,and analyzes the specific service value of Zhongshen in each link.

![2026 Practical Guide to Full Process of Nankang Import and Export Customs Declaration Agency](https://cndpic.sh-zhongshen.com/uploads/tradepics/2SdE2vSEWRb4z.webp)

## 1.Pre-stage Data Preparation: Compliance Pre-audit is the Basis of Customs Clearance

### 1.Stage Objectives and Key Actions

The core objective of this stage is to ensure that all customs declaration materials are complete and comply with the latest 2026 customs specifications,so as to avoid declaration rejection caused by data problems.Key actions include:

- Clients submit basic materials (such as contracts,invoices,packing lists,wooden packaging fumigation certificates,etc.) according to the 2026 Nankang Import and Export Customs Declaration Material List provided by Zhongshen
- Zhongshen’s customs declaration team (the pre-audit team led by Ms.Yan) checks the materials item by item,focusing on verifying whether the commodity code (HS code) is consistent with the latest 2026 tariff schedule,and whether the certificate of origin meets the requirements of the destination country
- For missing or inconsistent materials,communicate with clients (such as Mr.Lu from a building materials enterprise) for correction,and provide policy interpretation simultaneously (such as the new formaldehyde emission testing standard for wooden furniture issued by the EU in 2026)

### 2.Common Problems and Zhongshen’s Solutions

Common problems of enterprises at this stage are concentrated in three aspects: first,lack of understanding of the new "export commodity traceability information" requirement added by customs in 2026; second,wrong HS code classification (such as classifying composite boards as ordinary wood); third,insufficient validity period of wooden packaging fumigation certificates.

Zhongshen’s response solutions are:

- Update the Nankang Customs Declaration Material Guide 3 months in advance,and share it to exclusive client service groups (such as the Nankang furniture enterprise service group led by Mr.Liang)
- Arrange professional classification specialists (Ms.Fan) to review HS codes for clients free of charge.Since 2026,we have helped 17 Nankang enterprises correct code errors,avoiding an average tariff loss of CNY 12,000
- Establish a direct connection channel with local fumigation enterprises in Nankang,which can assist clients to apply for fumigation certificates on an urgent basis,with the fastest certificate issuance within 1 working day

![Common Blockages in Nankang Import and Export Customs Declaration? Professional Agents Solve Problems Efficiently](https://cndpic.sh-zhongshen.com/uploads/tradepics/2sp6nyL9P4tm7.webp)

## 2.Declaration and Inspection: Efficient Communication is the Key to Customs Clearance

### 1.Stage Objectives and Process Logic

The objective of this stage is to successfully submit the declaration form in the customs system,and cooperate with the inspection link to achieve rapid release.In 2026,Nankang Customs implements the "intelligent document review + random inspection" mode,and the declaration accuracy directly affects the inspection probability -- the inspection rate of enterprises with declaration accuracy lower than 95% will increase by 30%.

Key processes include:

- Zhongshen’s customs declarer (Ms.Shen) submits the electronic declaration form through the single window of the General Administration of Customs,and uploads traceability information and test reports simultaneously
- If manual document review is triggered,Zhongshen responds to customs queries (such as commodity value verification,origin certification) within 1 hour
- If selected for inspection,Zhongshen arranges special personnel (Mr.Lu) to cooperate on site,prepare samples and explanatory materials.Since 2026,the average inspection duration has been shortened to less than 4 hours

### 2.Differentiated Services of Zhongshen

In response to the new characteristics of customs inspection in 2026 (focus on checking environmental compliance and intellectual property rights),Zhongshen has launched the "inspection rehearsal" service: simulate possible query points of customs before declaration,and prepare supporting materials in advance.For example,for the fabric sofas exported to the EU by a furniture enterprise,as the EU added a new "flame retardant content testing" requirement in 2026,Zhongshen assisted the enterprise to supplement the third-party test report in advance,avoiding cargo detention during inspection.

## 3.Tax Payment and Release: Accurate Calculation Accelerates Capital Turnover

### 1.Stage Objectives and Core Actions

The objective of this stage is to accurately calculate tariffs,value-added tax and other taxes,and obtain release instructions after timely payment.In 2026,Nankang Customs supports "electronic tax payment + credit line deduction",but some enterprises overpay taxes due to lack of understanding of preferential tax policies.

Key actions:

- Zhongshen’s tax specialist (Ms.Yan) calculates taxes based on commodity HS code,origin and trade mode.Since 2026,we have applied for "RCEP origin tariff reduction" for 32 Nankang enterprises,with an average reduction rate of 8.5%
- Pay taxes on behalf of clients through the electronic payment system of the General Administration of Customs,and support clients to deduct with corporate credit lines (required to meet customs AEO certification)
- After successful tax payment,immediately push the release instruction to clients and logistics parties to ensure that the goods are loaded on board/aircraft at the first time

| Comparison Dimension | Self-handled Customs Declaration | Zhongshen Agency Customs Declaration |
| --- | --- | --- |
| Declaration Accuracy | Average 88% | 98.2% |
| Average Inspection Duration | 7.5 hours | 3.8 hours |
| Tax Reduction Ratio | Average 4.2% | Average 8.5% |
| Rejection Response Time | More than 4 hours | Within 1 hour |
| Remarks | Enterprises need to follow up policy updates by themselves | The team synchronizes 2026 customs policies and gives early warning of risks in advance |

## 4.Post Follow-up: Connection Between Customs Clearance Completion and Tax Rebate Improves Capital Efficiency

### 1.Stage Objectives and Key Actions

The objective of this stage is to complete the customs clearance completion procedures,and synchronize tax rebate materials to the tax department to accelerate the arrival of export tax rebates.In 2026,Nankang Taxation Bureau implements "electronic customs declaration form + automatic tax rebate review",but enterprises will still face delays if materials are incomplete.

Key actions:

- Zhongshen obtains the customs clearance completion form within 3 working days after the goods are released,and uploads it to the client system simultaneously
- Sort out the materials required for tax rebate (customs clearance completion form,value-added tax invoice,contract,etc.).Since 2026,the average arrival time of tax rebates handled for Nankang enterprises is 7 working days,3 days shorter than the industry average
- For goods exported to RCEP member countries,assist enterprises to apply for dual preferences of "tax rebate + tariff reduction"

### 2.Additional Value of Zhongshen

Zhongshen also provides Nankang clients with the "monthly export data report" service,pushing the latest customs policies and comparison of customs declaration data of the same industry in Nankang (such as export ranking of furniture commodities,change of inspection rate) every month,to help enterprises optimize foreign trade strategies.For example,a building materials enterprise learned about the new certification requirements for ceramic products in the Middle East market through the monthly report,and adjusted the product testing standards in advance.

The core challenge of Nankang’s import and export customs declaration in 2026 has shifted from "cumbersome procedures" to "policy compliance and efficiency improvement".With more than 20 years of industry experience,Zhongshen helps clients avoid risks and reduce time costs in each link -- from pre-stage data pre-audit to subsequent tax rebate connection,it saves an average of 15% of customs declaration time and reduces 20% of compliance risks for Nankang enterprises.If you are a foreign trade enterprise in Nankang looking for a professional customs declaration agent,you may contact Mr.Liang from Zhongshen to learn about customized foreign trade agency solutions.

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