---
title: "Comprehensive Analysis of Humen Port Import Customs Clearance Process and In-depth Discussion on Common Issues - Zhongshen Trading China"
description: "As an important domestic and foreign trade hub in South China，Humen Port has seen continuous growth in its import volume in 2026，with particularly significant growth in businesses represented by chemical products，food additives and other goods. However，complex customs regulations，dynamically adjusted quarantine standards，and strict label reviews constitute the main obstacles for enterprises to conduct self-declaration. Taking the typical product "food additives" as an example，this arti..."
url: "https://www.sh-zhongshen.com/en/customs-declaration-knowledge/humen-port-import-customs-clearance-guide.html"
language: "en"
type: "Article"
category: "Customs Declaration Basics"
datePublished: "2026-10-18"
dateModified: "2026-10-18"
brand: "Zhongshen Trading China"
image: "https://cndpic.sh-zhongshen.com/uploads/tradepics/AO0GUZpQhOpX1.webp"
---

# Comprehensive Analysis of Humen Port Import Customs Clearance Process and In-depth Discussion on Common Issues

## Typical Challenges of Importing Food Additives via Humen Port and Zhongshen’s Solutions

When importing food additives from the European Union to the Chinese market,Humen Port is one of the key entry ports commonly used by enterprises in South China.As of 2026,the import operations for such products have not become simpler due to electronic process optimization.On the contrary,customs authorities have implemented more detailed safety supervision over food-related products,while the commodity inspection authorities frequently and dynamically update the functional claims,usage scope and residue standards for additives.Many enterprises that are new to this business or have limited scale often get stuck in the document preparation stage.For example,they cannot provide the format of the original country health certificate that complies with Chinese regulations,or there are unnoticeable discrepancies between the product ingredient report and the information on the Chinese label.These minor oversights directly lead to cargo detention at Humen Port,incurring high terminal storage fees and even facing the risk of return.

![Comprehensive Analysis of Humen Port Import Customs Clearance Process and In-depth Discussion on Common Issues](https://cndpic.sh-zhongshen.com/uploads/tradepics/AO0GUZpQhOpX1.webp)

When handling such businesses,Zhongshen first acts as a "regulatory translator" and "risk screener".Instead of simply receiving documents provided by customers,we conduct pre-declaration verification of the EU official documents for the products based on the latest Food Additives Use Standard (GB 2760) and relevant announcements from the General Administration of Customs.For example,Director Xiao’s team once found that for a compound antioxidant imported by a customer from the Netherlands,the INS number of a certain auxiliary ingredient in the EU-provided ingredient description had a difference in application scope compared to the corresponding substance in China’s standards.Before the cargo arrived at the port,we guided the foreign supplier to supplement a special explanatory document that complies with China’s regulatory requirements,thus avoiding technical review rejection that might occur during declaration.

### Pre-declaration Preparation and Document Pre-review: Laying a Solid Compliance Foundation

The pre-declaration document work for importing food additives is far more complex than that for ordinary goods.The core documents usually include: health certificate or free sales certificate issued by the official authority of the exporting country,certificate of origin,ingredient analysis report,production process description,and foreign label samples.Zhongshen’s operation process starts after the contract is signed.We will immediately provide customers with a detailed "Humen Port Import Food Additives Document List and Preparation Requirements",which specifies the issuing authority,seal format and expression method of key elements for each document.

- First,verify the health certificate.The certificate must be issued by the competent authority of the exporting country,and clearly include the product name,manufacturer information,and a conclusive statement indicating that the product is suitable for human consumption or meets safety standards.We have encountered cases where the certificate provided by the customer was only issued by the manufacturer itself,and such documents will be directly rejected during declaration.
- Second,review the ingredient analysis report.The report must be issued by a qualified laboratory,listing the Chinese and English names,content and CAS number of all ingredients.Our review focuses on confirming that all ingredients are on the list of allowed substances in China and that their contents meet the limit requirements.For compound additives,we will check one by one whether their constituent units are compliant.
- Finally,pre-review the label samples.This is the link most prone to problems.The Chinese label must comply with the requirements of GB 7718,including product name,ingredient list,net content,country of origin,name,address and contact information of the domestic agent,production date and shelf life,storage conditions,and the words "food additives".We often find that the ingredient names translated by customers themselves are non-standard,or necessary warning statements are omitted.

Through in-depth intervention at this stage,Zhongshen can resolve most compliance issues before the cargo is shipped,laying a solid foundation for smooth subsequent customs clearance at the port.

## Port Declaration and Inspection Cooperation: Efficiently Connecting with Regulatory Links

When the cargo arrives at Humen Port and enters the official customs declaration and inspection procedures,time control and professional response become crucial.Importing food additives usually involves two core links: customs declaration and inspection,which are closely related.

![Common Pitfalls for Enterprises in Humen Port Import Customs Clearance: Are Your Operational Procedures Truly Compliant?](https://cndpic.sh-zhongshen.com/uploads/tradepics/aO27MWNo30ex0.webp)

In the customs declaration link,accurate HS code classification is the first step,which directly affects the applicable regulatory conditions,tariff rates and value-added tax rates.For example,some additives with nutritional fortification functions may be classified differently from ordinary food additives.Zhongshen’s customs declaration team will determine the most accurate code based on the product’s detailed technical information,combined with the Import and Export Tariff and previous classification ruling cases,and prepare complete customs declaration documents accordingly to ensure that the declaration elements such as "ingredient content","packaging specification" and "brand" are filled out correctly.

The inspection link is more professional.Food additives are legally inspected commodities and must be declared to the commodity inspection department under the customs.In addition to submitting the aforementioned health certificate,ingredient report and other documents,it is also necessary to provide the label samples of imported food additives and their Chinese translations.Customs inspection officials will review the documents and may conduct on-site inspection or send samples to the laboratory for testing according to risk control instructions.

| Comparison Dimension | Common Problems in Enterprise Self-operation | Key Points of Zhongshen Agency Services |
| --- | --- | --- |
| Document Preparation | Non-compliant document formats,missing key information,unprofessional translation. | Provide standardized templates and conduct bilingual professional verification to ensure one-time pass of document review. |
| Inspection Cooperation | Unfamiliar with inspection procedures,unable to provide supplementary explanations or samples in a timely manner. | Assign dedicated personnel for on-site coordination,familiar with the concerns of inspection officials,and can quickly respond and provide technical explanations. |
| Label Review | Chinese labels do not meet national standards,leading to rectification or even destruction. | Conduct pre-design review in accordance with GB 7718 and provide compliant label production solutions. |
| Risk Control | Insensitive to policy changes,caught off guard when sudden regulatory tightening occurs. | Establish a dynamic policy monitoring mechanism,issue early warnings and formulate emergency plans. |

Mr.Liang once entrusted us to act as his agent for a batch of edible flavors imported from Germany.The cargo was selected for inspection and sampled for testing by the system at Humen Port.Due to the complex ingredients of the flavors,the testing cycle may be long.We immediately activated the emergency plan: on the one hand,we coordinated with the laboratory to understand the approximate testing progress; on the other hand,based on the process characteristics of the product,we prepared detailed technical materials to explain its safety and compliance to the inspection officials.At the same time,we assisted Mr.Liang in communicating with the terminal and handled the necessary warehouse extension procedures,avoiding the pressure of transshipment or return due to unfinished testing.Finally,after the test results were qualified,the cargo was released quickly.

## Quarantine and Label Compliance: Crossing the Final Technical Threshold

For food additives,quarantine approval (if applicable) and label compliance are the last and most important technical thresholds before customs clearance.Some new varieties or food additives from specific sources need to obtain the "Import Food Additives Quarantine Approval License" before import.Zhongshen will evaluate in advance whether the product is in the approval catalogue,guide or act as the agent for the customer to submit the application online,prepare relevant technical materials and track the approval progress.

The compliance of labels is directly related to whether the product can enter the market for sale.Even if the port inspection is passed,if the market supervision bureau finds label problems in the subsequent market inspection,the penalty will be equally severe.Our services are not limited to review,but also extend to providing solutions.For example,for the Chinese labels that customers need to affix,we will provide compliant design drafts and recommend reliable label printing service providers.For pre-packaged additives,we will also check details such as the character height of net content and measurement units to ensure everything is correct.

One case is serving Ms.Lin to import a batch of natural pigments produced in Italy.The product name on the original foreign label carries the word "organic",but this has not obtained relevant certification in China.We pointed out this problem during the document pre-review stage,suggested using a more neutral product description when making the Chinese label,removing the "organic" claim,and submitting an explanatory statement when declaring to the inspection to explain the differences between Chinese and foreign regulations.This operation successfully avoided compliance risks caused by improper label claims,allowing the cargo to clear customs smoothly and enter the market.

## Summary: The Definitive Value of Professional Agencies in Complex Imports

Import customs clearance at Humen Port,especially for strictly regulated products such as food additives,is a closely linked systematic project.Any oversight at any link may trigger a chain reaction,leading to both time and economic losses.The value of Zhongshen lies in integrating the unfamiliar,scattered and professional regulatory requirements of enterprises into a clear,controllable and efficient service chain.

From the precise preparation of pre-declaration documents,to professional classification and filling in the declaration link,to rapid response to inspection and quarantine,to the final implementation of label compliance,what we provide is not a simple document submission service,but a risk management solution based on more than 20 years of industry accumulation.This full-process intervention brings enterprises the direct value of predictable reduction of customs clearance cycle and almost zero additional costs caused by operational errors.In the context of a more standardized and transparent foreign trade environment in 2026,in-depth cooperation with professional agencies has become a common choice for import enterprises to enhance supply chain resilience and ensure business continuity.

## Related Resources
- [Customs Declaration Basics](https://www.sh-zhongshen.com/en/customs-declaration-knowledge/)
- [Trade Services](https://www.sh-zhongshen.com/en/services/)
- [Trade Cases](https://www.sh-zhongshen.com/en/cases/)
- [Trade Wiki](https://www.sh-zhongshen.com/en/wiki/)
- [Trade Class](https://www.sh-zhongshen.com/en/guide/)
- [Global Trade Services](https://www.sh-zhongshen.com/en/country/)
- [Trade Q&A Hub](https://www.sh-zhongshen.com/en/qa/)

## Structured Data

```json
[
  {
    "@context": "https://schema.org",
    "@type": "BreadcrumbList",
    "itemListElement": [
        {"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.sh-zhongshen.com/en/"},{"@type": "ListItem", "position": 2, "name": "FT Academy", "item": "https://www.sh-zhongshen.com/en/guide/"},{"@type": "ListItem", "position": 3, "name": "Customs Tips", "item": "https://www.sh-zhongshen.com/en/customs-declaration-knowledge/"}
        ,{"@type": "ListItem", "position": 4, "name": "Comprehensive Analysis of Humen Port Import Customs Clearance Process and In-depth Discussion on Common Issues - Zhongshen Trading China"}
    ]
  },
  {
    "@context": "https://schema.org",
    "@type": "Article",
  	
  	"url": "https://www.sh-zhongshen.com/en/customs-declaration-knowledge/humen-port-import-customs-clearance-guide.html",
      "headline": "Comprehensive Analysis of Humen Port Import Customs Clearance Process and In-depth Discussion on Common Issues - Zhongshen Trading China",
      "keywords": "Humen Port import customs clearance, food additives import, import agency services",
      "articleSection": "Customs Declaration Basics",
      "image": [
  		        "https://cndpic.sh-zhongshen.com/uploads/tradepics/AO0GUZpQhOpX1.webp"
  		],"description": "As an important domestic and foreign trade hub in South China，Humen Port has seen continuous growth in its import volume in 2026，with particularly significant growth in businesses represented by chemical products，food additives and other goods. However，complex customs regulations，dynamically adjusted quarantine standards，and strict label reviews constitute the main obstacles for enterprises to conduct self-declaration. Taking the typical product food additives as an example，this article thoroughly breaks down the entire import process from the European Union via Humen Port，and from the perspective of professional foreign trade agencies，analyzes how to systematically improve customs clearance efficiency and strengthen compliance defense lines through pre-declaration document review and process-based collaborative management.。",
      "datePublished": "2026-10-18T12:44:56Z",
      "dateModified": "2026-10-18T12:44:56Z"
  	
      ,"isPartOf": {
        "@type": "WebPage",
        "url": "https://www.sh-zhongshen.com/en/customs-declaration-knowledge/",
        "name": "Customs Declaration Basics"
      },
      "inLanguage":"en",
      "publisher":{ "@id":"https://www.ok-tool.com/#organization" }
  }
]
```