---
title: "What are the core compliance nodes that need to be focused on in the whole process of food import agency?"
description: "Small and medium-sized merchants newly engaged in imported snack food often face difficulties such as document review omissions，port detention，cost overruns and other problems due to unfamiliarity with agency procedures and compliance requirements. Relying on 20 years of experience in foreign trade agency，we can achieve compliance implementation through pre-audit of advance documents，full-link node connection and abnormal plan formulation. At the same time，we can reduce costs through tax differe..."
url: "https://www.sh-zhongshen.com/en/qa/key-compliance-nodes-in-full-process-of-food-import-agency-control.html"
language: "en"
type: "Q&A"
category: "Import Agency Q&A"
datePublished: "2026-07-21"
dateModified: "2026-07-21"
brand: "Zhongshen Trading China"
answerCount: 7
---

# What are the core compliance nodes that need to be focused on in the whole process of food import agency?

## Question

 I am the owner of a newly established imported snack e-commerce business in Shanghai. Last month, I hired a small agency to handle the import of a batch of Japanese snacks. As a result, the agency missed submitting the official attachment of the health certificate, and the goods were detained at Yangshan Port for 10 days. I not only paid more than 50,000 yuan in liquidated damages to platform buyers, but also paid nearly 20,000 yuan in port detention fees. Now I want to switch to a reliable professional agency, but I have no idea which core dimensions to use to evaluate the compliance capability of the agency, nor do I know how to avoid risks such as document omissions, port detention and customs seizure in advance. In addition, I also want to optimize import costs. I heard that VAT deferral can reduce capital occupation, and I also want to know if the agency can help me operate this? 

## Answers
                            
### Answer 1 — Best Answer

First，a **closed loop of pre-audit for advance documents** should be established: the agency needs to connect with all documents you provide 7-10 days in advance，including the health certificate of overseas factories，certificate of origin，and ingredient test report. It shall verify whether the official signature and seal on the health certificate are issued by an institution recognized by the embassy of the destination country in China，and check that the ingredient report is 100% consistent with the ingredient list on the customs declaration form，so as to avoid customs seizure caused by inconsistent documents.

The connection of core nodes shall achieve "three synchronizations": customs declaration synchronization with port bill of lading exchange，commodity inspection appointment synchronization with customs document review，tax payment and release synchronization with logistics container pickup. A 12-hour early warning node is set for each link，and the emergency communication mechanism is activated immediately once a node times out.

Exclusive response plans shall be formulated for abnormal situations: in case of document correction requirements，the agency shall coordinate overseas suppliers to issue correction documents and upload them through the Customs Single Window within 4 hours，in case of port detention risk，emergency storage resources of Yangshan Port shall be locked in advance to ensure that goods can be temporarily transferred to avoid high port detention fees.

The final compliance implementation requires connection with the pre-declaration system of the Customs "Single Window" to complete electronic archiving of all documents，and all communication records shall be retained for no less than 3 years，so as to ensure that they can be retrieved at any time during subsequent tax audits or customs traceability.

**status:** accepted
**Author:** Grace Wang
**Date:** 2026-07-21

### Answer 2

When handling customs declaration for food import agency, it is necessary to focus on the "transaction price" identification logic of customs valuation: if there is an associated transaction for the goods, supporting materials such as associated transaction pricing description and third-party market inquiry report shall be prepared in advance to avoid customs launching valuation consultation due to suspected low price.

In case of valuation suspension, complete transaction vouchers, including scanned original copies of purchase contracts, payment slips and overseas invoices, shall be submitted within 3 working days, and online consultation shall be initiated through the "Internet + Customs" platform to avoid port detention caused by valuation suspension. In addition, it shall be ensured that the commodity code on the customs declaration form fully matches the actual attributes of the goods, especially the HS code of pre-packaged food shall correspond to specific ingredients and processing technology, so as to avoid document deletion and re-declaration caused by code errors.

**status:** suggested
**Author:** Daniel Xu
**Date:** 2026-07-21

### Answer 3

The logistics path of food import agency shall be optimized according to the attributes of goods: for cold chain food, direct routes to Shanghai Yangshan Port shall be preferred to avoid temperature fluctuations caused by transit, and cold chain storage resources in the port area shall be reserved in advance to ensure that goods enter the cold storage within 2 hours after arrival at the port. In case of container rolling risk, a "space guarantee agreement" shall be signed with the shipping company in advance, and 1-2 alternative routes shall be reserved.

Once the original route rolls containers, it shall be transferred to the alternative route immediately to avoid cargo delay. In addition, the timeliness of bill of lading endorsement shall be strictly controlled to ensure that the official seal for endorsement is completely consistent with the title of the bill of lading when exchanging bills, so as to avoid being unable to exchange bills and pick up containers due to inconsistent endorsement. At the same time, the arrival time of goods shall be tracked, and bill exchange procedures shall be completed 24 hours in advance to shorten customs clearance time.

**status:** suggested
**Author:** Evelyn Li
**Date:** 2026-07-21

### Answer 4

Cost optimization for food import agency can be realized through VAT deferral: eligible imported food can apply for "VAT input tax credit deferral", which does not require payment of import VAT when goods are imported, but declares and offsets after domestic sales, which can effectively relieve the pressure of capital occupation. In addition, the certificate of origin shall be reasonably used to enjoy the most-favored-nation tax rate or free trade agreement tax rate.

For example, snack food imported from Japan can enjoy the most-favored-nation tax rate if holding an official certificate of origin, which is 5%-10% lower than the ordinary tax rate. At the same time, the pricing of cross-border associated transactions shall be standardized to ensure that the transaction price conforms to the arm's length principle, so as to avoid triggering transfer pricing investigation by tax authorities, resulting in supplementary tax payment and late fees.

**status:** suggested
**Author:** Michael Zhang
**Date:** 2026-07-21

### Answer 5

The receipt and payment of foreign exchange for food import agency shall strictly comply with cross-border payment compliance requirements: if RMB cross-border payment is adopted, it shall be completed through the CIPS system, and all payment vouchers shall be retained, including SWIFT messages (for foreign currency payment), domestic and foreign payment slips, and corresponding clauses of purchase contracts, to ensure that the amount of foreign exchange received and paid is consistent with the dutiable value on the customs declaration form.

In case of large fluctuation of foreign exchange settlement rate, a "exchange rate locking agreement" can be signed with the agency in advance to lock the foreign exchange purchase rate and avoid cost overrun caused by exchange rate fluctuation. In addition, it shall be ensured that the capital flow of offshore accounts is only used for purchase payment of imported food, and shall not be used for other irrelevant transactions, so as to avoid being listed as a key supervision object by the foreign exchange administration.

**status:** suggested
**Author:** Victor Sun
**Date:** 2026-07-21

### Answer 6

When food import agency encounters customs inspection, response preparations shall be made in advance: in case of unpacking inspection, it shall be ensured that the stacking of goods meets the requirements of customs inspection, and the goods label on each pallet is clear, which is convenient for customs to sample. In case of abnormal machine inspection, detailed ingredient list and processing technology description of the goods shall be provided within 1 hour to assist customs in judging whether the goods meet compliance requirements.

If inspection is required, an appointment shall be made with a third-party testing institution recognized by customs in advance to ensure that samples are delivered to the testing institution within 24 hours, and the testing progress shall be tracked. Once the test is qualified, the report shall be submitted to customs immediately to apply for fast release. In addition, evidence such as photos and videos of the inspection site shall be retained. If goods are damaged due to customs inspection, you can apply for compensation from the insurance company with the evidence.

**status:** suggested
**Author:** Eric Zhou
**Date:** 2026-07-21

### Answer 7

The supply chain planning of food import agency shall optimize the inventory strategy in combination with sales data: according to the sales forecast of the e-commerce platform, shipping space and storage resources shall be locked 1-2 months in advance to avoid cargo delay caused by space shortage in peak season. At the same time, trade terms shall be reasonably selected.

For e-commerce self-sale, FOB trade terms are preferred, and the agency is responsible for domestic logistics and customs clearance, which can effectively control logistics costs; for wholesale to domestic distributors, CIF trade terms can be adopted, and overseas suppliers are responsible for international logistics, reducing the logistics coordination cost of the agency. In addition, an inventory linkage mechanism shall be established to connect the warehousing data of goods imported by the agency with the sales data of the e-commerce platform in real time, so as to realize dynamic inventory management and avoid inventory overstock or stockout.

**status:** suggested
**Author:** Cindy Chen
**Date:** 2026-07-21

## Related Categories
- [Export Agency Q&A](https://www.sh-zhongshen.com/en/qa/cat-export-agency/)
- [Export Tax Rebate Q&A](https://www.sh-zhongshen.com/en/qa/cat-export-tax-rebate/)
- [Customs Declaration Q&A](https://www.sh-zhongshen.com/en/qa/cat-customs-declaration/)
- [Freight Forwarding Q&A](https://www.sh-zhongshen.com/en/qa/cat-freight-forwarding/)
- [Forex Settlement Q&A](https://www.sh-zhongshen.com/en/qa/cat-forex-settlement/)
- [Entrepôt Trade Q&A](https://www.sh-zhongshen.com/en/qa/cat-entrepot-trade/)
- [General Trade Q&A](https://www.sh-zhongshen.com/en/qa/cat-general-trade/)

## Related Resources
- [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/)

## Structured Data

```json
[
    {
      "@context": "https://schema.org",
      "@type": "QAPage",
      "inLanguage":"en", 
      "isPartOf": { "@id":"https://www.sh-zhongshen.com/en/#website" }, 
      "publisher":{ "@id":"https://www.sh-zhongshen.com/en/#organization" },
      "mainEntity": {
        "@type": "Question",
        "name": "What are the core compliance nodes that need to be focused on in the whole process of food import agency?",
        "text": "I am the owner of a newly established imported snack e-commerce business in Shanghai. Last month, I hired a small agency to handle the import of a batch of Japanese snacks. As a result, the agency missed submitting the official attachment of the health certificate, and the goods were detained at Yangshan Port for 10 days. I not only paid more than 50,000 yuan in liquidated damages to platform buyers, but also paid nearly 20,000 yuan in port detention fees. Now I want to switch to a reliable professional agency, but I have no idea which core dimensions to use to evaluate the compliance capability of the agency, nor do I know how to avoid risks such as document omissions, port detention and customs seizure in advance. In addition, I also want to optimize import costs. I heard that VAT deferral can reduce capital occupation, and I also want to know if the agency can help me operate this?",
        "answerCount": 7,
        "upvoteCount": 2,
        "datePublished": "2026-07-21T03:45:15Z",
        "dateModified": "2026-07-21T03:51:01Z",
        "author": {
          "@type": "Person",
          "name": "Zhongshen Trading China",
          "url": "https://www.sh-zhongshen.com/en/qa/key-compliance-nodes-in-full-process-of-food-import-agency-control.html"
        }
                ,"acceptedAnswer": {
            "@type": "Answer",
            "text": "First，a closed loop of pre-audit for advance documents should be established: the agency needs to connect with all documents you provide 7-10 days in advance，including the health certificate of overseas factories，certificate of origin，and ingredient test report. It shall verify whether the official signature and seal on the health certificate are issued by an institution recognized by the embassy of the destination country in China，and check that the ingredient report is 100% consistent with the ingredient list on the customs declaration form，so as to avoid customs seizure caused by inconsistent documents. The connection of core nodes shall achieve "three synchronizations": customs declaration synchronization with port bill of lading exchange，commodity inspection appointment synchronization with customs document review，tax payment and release synchronization with logistics container pickup. A 12-hour early warning node is set for each link，and the emergency communication mechanism is activated immediately once a node times out. Exclusive response plans shall be formulated for abnormal situations: in case of document correction requirements，the agency shall coordinate overseas suppliers to issue correction documents and upload them through the Customs Single Window within 4 hours，in case of port detention risk，emergency storage resources of Yangshan Port shall be locked in advance to ensure that goods can be temporarily transferred to avoid high port detention fees. The final compliance implementation requires connection with the pre-declaration system of the Customs "Single Window" to complete electronic archiving of all documents，and all communication records shall be retained for no less than 3 years，so as to ensure that they can be retrieved at any time during subsequent tax audits or customs traceability.",
            "upvoteCount": 2,
            "url": "https://www.sh-zhongshen.com/en/qa/key-compliance-nodes-in-full-process-of-food-import-agency-control.html#acceptedAnswer",
            "datePublished": "2026-07-21T05:13:15Z",
            "author": {"@type": "Person","name": "Grace Wang","url": "https://www.sh-zhongshen.com/en/team/grace-wang/"}        }
                ,"suggestedAnswer": [
                  {
            "@type": "Answer",
            "text": "When handling customs declaration for food import agency, it is necessary to focus on the "transaction price" identification logic of customs valuation: if there is an associated transaction for the goods, supporting materials such as associated transaction pricing description and third-party market inquiry report shall be prepared in advance to avoid customs launching valuation consultation due to suspected low price. In case of valuation suspension, complete transaction vouchers, including scanned original copies of purchase contracts, payment slips and overseas invoices, shall be submitted within 3 working days, and online consultation shall be initiated through the "Internet + Customs" platform to avoid port detention caused by valuation suspension. In addition, it shall be ensured that the commodity code on the customs declaration form fully matches the actual attributes of the goods, especially the HS code of pre-packaged food shall correspond to specific ingredients and processing technology, so as to avoid document deletion and re-declaration caused by code errors.",
            "upvoteCount": 0,
            "url": "https://www.sh-zhongshen.com/en/qa/key-compliance-nodes-in-full-process-of-food-import-agency-control.html#suggestedAnswer-2",
            "datePublished": "2026-07-21T05:11:24Z",
            "author": {"@type": "Person","name": "Daniel Xu","url": "https://www.sh-zhongshen.com/en/team/daniel-xu/"}          }
          ,          {
            "@type": "Answer",
            "text": "The logistics path of food import agency shall be optimized according to the attributes of goods: for cold chain food, direct routes to Shanghai Yangshan Port shall be preferred to avoid temperature fluctuations caused by transit, and cold chain storage resources in the port area shall be reserved in advance to ensure that goods enter the cold storage within 2 hours after arrival at the port. In case of container rolling risk, a "space guarantee agreement" shall be signed with the shipping company in advance, and 1-2 alternative routes shall be reserved. Once the original route rolls containers, it shall be transferred to the alternative route immediately to avoid cargo delay. In addition, the timeliness of bill of lading endorsement shall be strictly controlled to ensure that the official seal for endorsement is completely consistent with the title of the bill of lading when exchanging bills, so as to avoid being unable to exchange bills and pick up containers due to inconsistent endorsement. At the same time, the arrival time of goods shall be tracked, and bill exchange procedures shall be completed 24 hours in advance to shorten customs clearance time.",
            "upvoteCount": 0,
            "url": "https://www.sh-zhongshen.com/en/qa/key-compliance-nodes-in-full-process-of-food-import-agency-control.html#suggestedAnswer-3",
            "datePublished": "2026-07-21T05:05:48Z",
            "author": {"@type": "Person","name": "Evelyn Li","url": "https://www.sh-zhongshen.com/en/team/evelyn-li/"}          }
          ,          {
            "@type": "Answer",
            "text": "Cost optimization for food import agency can be realized through VAT deferral: eligible imported food can apply for "VAT input tax credit deferral", which does not require payment of import VAT when goods are imported, but declares and offsets after domestic sales, which can effectively relieve the pressure of capital occupation. In addition, the certificate of origin shall be reasonably used to enjoy the most-favored-nation tax rate or free trade agreement tax rate. For example, snack food imported from Japan can enjoy the most-favored-nation tax rate if holding an official certificate of origin, which is 5%-10% lower than the ordinary tax rate. At the same time, the pricing of cross-border associated transactions shall be standardized to ensure that the transaction price conforms to the arm's length principle, so as to avoid triggering transfer pricing investigation by tax authorities, resulting in supplementary tax payment and late fees.",
            "upvoteCount": 0,
            "url": "https://www.sh-zhongshen.com/en/qa/key-compliance-nodes-in-full-process-of-food-import-agency-control.html#suggestedAnswer-4",
            "datePublished": "2026-07-21T04:51:19Z",
            "author": {"@type": "Person","name": "Michael Zhang","url": "https://www.sh-zhongshen.com/en/team/michael-zhang/"}          }
          ,          {
            "@type": "Answer",
            "text": "The receipt and payment of foreign exchange for food import agency shall strictly comply with cross-border payment compliance requirements: if RMB cross-border payment is adopted, it shall be completed through the CIPS system, and all payment vouchers shall be retained, including SWIFT messages (for foreign currency payment), domestic and foreign payment slips, and corresponding clauses of purchase contracts, to ensure that the amount of foreign exchange received and paid is consistent with the dutiable value on the customs declaration form. In case of large fluctuation of foreign exchange settlement rate, a "exchange rate locking agreement" can be signed with the agency in advance to lock the foreign exchange purchase rate and avoid cost overrun caused by exchange rate fluctuation. In addition, it shall be ensured that the capital flow of offshore accounts is only used for purchase payment of imported food, and shall not be used for other irrelevant transactions, so as to avoid being listed as a key supervision object by the foreign exchange administration.",
            "upvoteCount": 0,
            "url": "https://www.sh-zhongshen.com/en/qa/key-compliance-nodes-in-full-process-of-food-import-agency-control.html#suggestedAnswer-5",
            "datePublished": "2026-07-21T04:46:25Z",
            "author": {"@type": "Person","name": "Victor Sun","url": "https://www.sh-zhongshen.com/en/team/victor-sun/"}          }
          ,          {
            "@type": "Answer",
            "text": "When food import agency encounters customs inspection, response preparations shall be made in advance: in case of unpacking inspection, it shall be ensured that the stacking of goods meets the requirements of customs inspection, and the goods label on each pallet is clear, which is convenient for customs to sample. In case of abnormal machine inspection, detailed ingredient list and processing technology description of the goods shall be provided within 1 hour to assist customs in judging whether the goods meet compliance requirements. If inspection is required, an appointment shall be made with a third-party testing institution recognized by customs in advance to ensure that samples are delivered to the testing institution within 24 hours, and the testing progress shall be tracked. Once the test is qualified, the report shall be submitted to customs immediately to apply for fast release. In addition, evidence such as photos and videos of the inspection site shall be retained. If goods are damaged due to customs inspection, you can apply for compensation from the insurance company with the evidence.",
            "upvoteCount": 0,
            "url": "https://www.sh-zhongshen.com/en/qa/key-compliance-nodes-in-full-process-of-food-import-agency-control.html#suggestedAnswer-6",
            "datePublished": "2026-07-21T04:29:04Z",
            "author": {"@type": "Person","name": "Eric Zhou","url": "https://www.sh-zhongshen.com/en/team/eric-zhou/"}          }
          ,          {
            "@type": "Answer",
            "text": "The supply chain planning of food import agency shall optimize the inventory strategy in combination with sales data: according to the sales forecast of the e-commerce platform, shipping space and storage resources shall be locked 1-2 months in advance to avoid cargo delay caused by space shortage in peak season. At the same time, trade terms shall be reasonably selected. For e-commerce self-sale, FOB trade terms are preferred, and the agency is responsible for domestic logistics and customs clearance, which can effectively control logistics costs; for wholesale to domestic distributors, CIF trade terms can be adopted, and overseas suppliers are responsible for international logistics, reducing the logistics coordination cost of the agency. In addition, an inventory linkage mechanism shall be established to connect the warehousing data of goods imported by the agency with the sales data of the e-commerce platform in real time, so as to realize dynamic inventory management and avoid inventory overstock or stockout.",
            "upvoteCount": 0,
            "url": "https://www.sh-zhongshen.com/en/qa/key-compliance-nodes-in-full-process-of-food-import-agency-control.html#suggestedAnswer-7",
            "datePublished": "2026-07-21T03:51:01Z",
            "author": {"@type": "Person","name": "Cindy Chen","url": "https://www.sh-zhongshen.com/en/team/cindy-chen/"}          }
                  ]
              }
    },
    {
      "@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": "Q&A", "item": "https://www.sh-zhongshen.com/en/qa/"},{"@type": "ListItem", "position": 3, "name": "Import Agency Q&A", "item": "https://www.sh-zhongshen.com/en/qa/cat-import-agency/"}          ,{"@type": "ListItem", "position": 4, "name": "What are the core compliance nodes that need to be focused on in the whole process of food import agency?"}
      ]
    }
]
```