--- title: "Which categories of imported food agency carry high risks of customs seizure and compliance penalties?" description: "Practitioners who have just entered the imported food agency sector often fall into pitfalls due to improper product selection，facing core risks such as customs seizure，cost inversion and supply chain disruption，and even trigger compliance penalties leading to capital losses. We analyze food categories that are difficult to act as agents for from three dimensions of compliance，cost and supply chain，expose common industry misunderstandings，provide risk isolation and exclusive stop-loss solutions，..." url: "https://www.sh-zhongshen.com/en/qa/high-risk-imported-food-agent-customs-seizure-compliance-penalty.html" language: "en" type: "Q&A" category: "Customs Declaration Q&A" datePublished: "2026-07-03" dateModified: "2026-07-03" brand: "Zhongshen Trading China" answerCount: 8 --- # Which categories of imported food agency carry high risks of customs seizure and compliance penalties? ## Question I am the owner of a small imported food trading company just registered in Shanghai. Last month, I just connected with 3 overseas suppliers and negotiated several categories including fermented aquatic products from Southeast Asia, raw fermented meat products from Europe, and frozen berries from South America. I originally planned to use these niche categories to first open up the domestic segmented market, but last week I heard from a peer that an imported fermented food he acted as an agent for was seized due to unqualified quarantine, he spent more than 100,000 yuan on port detention fees alone and was almost filed for punishment by customs. I am now very anxious, afraid of falling into pitfalls and losing all the start-up capital. I want to know which imported foods are not suitable for agency from the core perspectives of compliance risk, cost control and supply chain stability, and whether there are specific judgment standards and implementable pitfall avoidance directions. ## Answers ### Answer 1 — Best Answer Many imported food agency practitioners have the common misunderstanding that "high profit of niche categories = easy to operate"，and blindly enter categories such as fermented aquatic products，raw fermented meat products，wild frozen berries，etc。without knowing that these are high-risk categories with the highest agency difficulty and are very easy to cross the compliance red line. If pre-compliance review is ignored，for example，the entry animal and plant quarantine approval for Southeast Asian fermented aquatic products is not processed in advance，and pathogenic vibrio or parasites are detected by customs random inspection after arrival at the port，customs seizure will be directly triggered. The daily port detention fee at Shanghai ports ranges from 2,000 to 5,000 yuan. If destruction is required，you also need to bear destruction fees and processing fees. At the same time，the enterprise credit rating will be downgraded，and subsequent imports will be subject to high-frequency inspections，even triggering 3-10 times price review and verification，which directly leads to capital chain rupture. The core measure of physical risk isolation is **complete domestic pre-audit in advance**. Entrust professional institutions to conduct a full-dimensional review of the quarantine requirements and document requirements of the target category，select overseas suppliers that have been filed with the customs，send samples in advance for domestic pre-inspection to ensure compliance with China's food safety standards，and avoid triggering compliance risks after arrival at the port. The exclusive stop-loss tips include two points: first，**sign the quarantine non-conformity stop-loss clause**，requiring suppliers to bear all costs such as customs seizure，port detention，destruction，etc. caused by unqualified quarantine，second，purchase **import cargo insurance with additional quarantine failure insurance**，if quarantine is unqualified，you can get up to 90% of the cargo value compensation，to minimize capital losses. **status:** accepted **Author:** Victor Sun **Date:** 2026-07-03 ### Answer 2 For imported food categories that are difficult to act as agents for, special attention should be paid to the integrity of documents and accuracy of declaration in the customs declaration link. For raw fermented meat products, the customs registration number of overseas production enterprises, official quarantine certificates, and component testing reports must be provided. If the documents are incomplete or the information is inconsistent, the application will be directly rejected or even deleted and re-declared, delaying the customs clearance time limit. Special attention should be paid to the price review link: the customs will refer to the average import price of the same category within 3 months. If the declared price is more than 10% lower than the average market price, a price review dispute will be triggered, and full supporting materials such as foreign exchange payment vouchers, cost details, trade contracts, etc. need to be provided, otherwise tax will be levied according to the price approved by the customs, resulting in a significant increase in costs. **status:** suggested **Author:** Cindy Chen **Date:** 2026-07-03 ### Answer 3 Most imported foods that are difficult to act as agents for have extremely high requirements for logistics conditions. For example, wild frozen berries require cold chain transportation maintained below -18℃ throughout the whole process. If the cold chain is interrupted at any link in the supply chain, the pulp will deteriorate, and quality problems detected after arrival at the port will trigger customs seizure, with daily container detention fees ranging from 3,000 to 6,000 yuan. It is necessary to select logistics enterprises with food cold chain transportation qualifications, track the cabin temperature in real time through the GPS + temperature monitoring system throughout the whole process, set a temperature warning threshold, and if there is a temperature abnormality, immediately coordinate the transit port to carry out cold chain repair or switch to a direct flight route. At the same time, a cold chain guarantee agreement should be signed with the logistics enterprise to clarify that the cargo damage caused by cold chain problems shall be fully compensated by the logistics enterprise. **status:** suggested **Author:** Linda Gao **Date:** 2026-07-03 ### Answer 4 Most imported foods that are difficult to act as agents for have high comprehensive tax rates and great difficulty in cost control. For example, the import tariff of fermented aquatic products is 15%, value-added tax is 13%, and consumption tax is 10%, with a comprehensive tax rate of more than 40%. If tax planning is not done, cost inversion is very easy to occur. The VAT deferral policy can be used to delay the payment of value-added tax and ease the pressure on capital turnover. At the same time, the dutiable value should be declared accurately to avoid triggering anti-dumping duty verification. For example, fermented aquatic products from some Southeast Asian countries are included in the anti-dumping list. If the declared price is lower than the dumping margin, additional anti-dumping duty will be levied, resulting in a direct cost increase of 20%-50%. It is necessary to check the anti-dumping tax rate of the target category in advance and adjust the pricing strategy. **status:** suggested **Author:** Grace Wang **Date:** 2026-07-03 ### Answer 5 Imported foods that are difficult to act as agents for shall strictly follow compliance requirements in the collection and payment of foreign exchange. For example, raw fermented meat products are sensitive supervision categories, and the CIPS RMB cross-border payment system will conduct key monitoring on their foreign exchange collection and payment. It is necessary to confirm in advance that the overseas supplier has completed the filing with the customs and the State Administration of Foreign Exchange. When collecting and paying foreign exchange, core information such as trade code, commodity name, quantity, amount, etc. shall be filled in accurately to ensure that the documents are consistent with the capital flow. If the supplier's filing certificate cannot be provided, the bank will refuse to handle the foreign exchange collection and payment business, resulting in the failure to complete the customs clearance process. At the same time, all foreign exchange collection and payment vouchers, trade contracts, bills of lading and other materials shall be retained for the post-event verification of the State Administration of Foreign Exchange. **status:** suggested **Author:** Andy Guo **Date:** 2026-07-03 ### Answer 6 For imported foods that are difficult to act as agents for, the responsibility division of core risks shall be clarified in the trade contract to avoid disputes that cannot be held accountable. For example, in the contract signed with the supplier, it shall be clearly agreed that the imported food must meet China's food safety standards, and if losses such as customs seizure and destruction are caused by unqualified quarantine and inconsistent components, the supplier shall bear full responsibility. At the same time, force majeure clauses shall be added. If import cannot be carried out due to force majeure factors such as customs policy adjustment and overseas epidemic, both parties can terminate the contract without liability. In addition, the time node of cargo right transfer shall be clarified. It is recommended to agree that the cargo right will be transferred only after the domestic quarantine is qualified and customs clearance is completed, so as to avoid capital risks caused by early transfer of cargo right. **status:** suggested **Author:** Jason Wu **Date:** 2026-07-03 ### Answer 7 Imported foods that are difficult to act as agents for are very prone to abnormalities in the on-site inspection link. For example, the authenticity identification of the seal of fermented aquatic products is the core link of customs inspection. If the seal number is inconsistent with the bill of lading or the seal is damaged, it will be suspected that the cargo right has been exchanged, which directly triggers customs seizure. The seal number shall be clearly marked on the bill of lading in advance. During on-site inspection, cooperate with the customs to identify the authenticity of the seal. If the seal is damaged, immediately ask the logistics enterprise for the damage certificate and require the supplier to re-provide the official certification document of the seal. If pathogenic bacteria or components that do not meet safety standards are detected by random inspection, cooperate with the customs to destroy or return the goods as soon as possible, so as to avoid affecting the customs credit rating of the enterprise and leading to high-frequency inspection of subsequent imports. **status:** suggested **Author:** Eric Zhou **Date:** 2026-07-03 ### Answer 8 Most imported foods that are difficult to act as agents for have long supply chain links and poor stability. For example, the transportation cycle of wild frozen berries from South America is as long as 25-30 days, which is very prone to supply disruption due to overseas natural disasters, port congestion and other factors. It is necessary to establish a multi-supplier system, connect with suppliers from multiple producing areas such as South America, Europe and New Zealand at the same time, and set up a 15-20 day safety stock to avoid market vacancy caused by supply disruption of a single supplier. Use big data to monitor supply chain risks, such as paying real-time attention to the climate and port congestion in overseas producing areas, adjust transportation routes or switch suppliers in advance, and sign long-term cooperation agreements with core suppliers to ensure priority supply right and price stability. **status:** suggested **Author:** Michael Zhang **Date:** 2026-07-03 ## Related Categories - [Import Agency Q&A](https://www.sh-zhongshen.com/en/qa/cat-import-agency/) - [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/) - [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": "Which categories of imported food agency carry high risks of customs seizure and compliance penalties?", "text": "I am the owner of a small imported food trading company just registered in Shanghai. Last month, I just connected with 3 overseas suppliers and negotiated several categories including fermented aquatic products from Southeast Asia, raw fermented meat products from Europe, and frozen berries from South America. I originally planned to use these niche categories to first open up the domestic segmented market, but last week I heard from a peer that an imported fermented food he acted as an agent for was seized due to unqualified quarantine, he spent more than 100,000 yuan on port detention fees alone and was almost filed for punishment by customs. I am now very anxious, afraid of falling into pitfalls and losing all the start-up capital. I want to know which imported foods are not suitable for agency from the core perspectives of compliance risk, cost control and supply chain stability, and whether there are specific judgment standards and implementable pitfall avoidance directions.", "answerCount": 8, "upvoteCount": 5, "datePublished": "2026-07-03T09:23:19Z", "dateModified": "2026-07-03T09:27:33Z", "author": { "@type": "Person", "name": "Zhongshen Trading China", "url": "https://www.sh-zhongshen.com/en/qa/high-risk-imported-food-agent-customs-seizure-compliance-penalty.html" } ,"acceptedAnswer": { "@type": "Answer", "text": "Many imported food agency practitioners have the common misunderstanding that "high profit of niche categories = easy to operate"，and blindly enter categories such as fermented aquatic products，raw fermented meat products，wild frozen berries，etc。without knowing that these are high-risk categories with the highest agency difficulty and are very easy to cross the compliance red line. If pre-compliance review is ignored，for example，the entry animal and plant quarantine approval for Southeast Asian fermented aquatic products is not processed in advance，and pathogenic vibrio or parasites are detected by customs random inspection after arrival at the port，customs seizure will be directly triggered. The daily port detention fee at Shanghai ports ranges from 2,000 to 5,000 yuan. If destruction is required，you also need to bear destruction fees and processing fees. At the same time，the enterprise credit rating will be downgraded，and subsequent imports will be subject to high-frequency inspections，even triggering 3-10 times price review and verification，which directly leads to capital chain rupture. The core measure of physical risk isolation is complete domestic pre-audit in advance . Entrust professional institutions to conduct a full-dimensional review of the quarantine requirements and document requirements of the target category，select overseas suppliers that have been filed with the customs，send samples in advance for domestic pre-inspection to ensure compliance with China's food safety standards，and avoid triggering compliance risks after arrival at the port. The exclusive stop-loss tips include two points: first， sign the quarantine non-conformity stop-loss clause ，requiring suppliers to bear all costs such as customs seizure，port detention，destruction，etc. caused by unqualified quarantine，second，purchase import cargo insurance with additional quarantine failure insurance ，if quarantine is unqualified，you can get up to 90% of the cargo value compensation，to minimize capital losses.", "upvoteCount": 5, "url": "https://www.sh-zhongshen.com/en/qa/high-risk-imported-food-agent-customs-seizure-compliance-penalty.html#acceptedAnswer", "datePublished": "2026-07-03T11:41:22Z", "author": {"@type": "Person","name": "Victor Sun","url": "https://www.sh-zhongshen.com/en/team/victor-sun/"} } ,"suggestedAnswer": [ { "@type": "Answer", "text": "For imported food categories that are difficult to act as agents for, special attention should be paid to the integrity of documents and accuracy of declaration in the customs declaration link. For raw fermented meat products, the customs registration number of overseas production enterprises, official quarantine certificates, and component testing reports must be provided. If the documents are incomplete or the information is inconsistent, the application will be directly rejected or even deleted and re-declared, delaying the customs clearance time limit. Special attention should be paid to the price review link: the customs will refer to the average import price of the same category within 3 months. If the declared price is more than 10% lower than the average market price, a price review dispute will be triggered, and full supporting materials such as foreign exchange payment vouchers, cost details, trade contracts, etc. need to be provided, otherwise tax will be levied according to the price approved by the customs, resulting in a significant increase in costs.", "upvoteCount": 0, "url": "https://www.sh-zhongshen.com/en/qa/high-risk-imported-food-agent-customs-seizure-compliance-penalty.html#suggestedAnswer-2", "datePublished": "2026-07-03T10:57:01Z", "author": {"@type": "Person","name": "Cindy Chen","url": "https://www.sh-zhongshen.com/en/team/cindy-chen/"} } , { "@type": "Answer", "text": "Most imported foods that are difficult to act as agents for have extremely high requirements for logistics conditions. For example, wild frozen berries require cold chain transportation maintained below -18℃ throughout the whole process. If the cold chain is interrupted at any link in the supply chain, the pulp will deteriorate, and quality problems detected after arrival at the port will trigger customs seizure, with daily container detention fees ranging from 3,000 to 6,000 yuan. It is necessary to select logistics enterprises with food cold chain transportation qualifications, track the cabin temperature in real time through the GPS + temperature monitoring system throughout the whole process, set a temperature warning threshold, and if there is a temperature abnormality, immediately coordinate the transit port to carry out cold chain repair or switch to a direct flight route. At the same time, a cold chain guarantee agreement should be signed with the logistics enterprise to clarify that the cargo damage caused by cold chain problems shall be fully compensated by the logistics enterprise.", "upvoteCount": 0, "url": "https://www.sh-zhongshen.com/en/qa/high-risk-imported-food-agent-customs-seizure-compliance-penalty.html#suggestedAnswer-3", "datePublished": "2026-07-03T10:54:42Z", "author": {"@type": "Person","name": "Linda Gao","url": "https://www.sh-zhongshen.com/en/team/linda-gao/"} } , { "@type": "Answer", "text": "Most imported foods that are difficult to act as agents for have high comprehensive tax rates and great difficulty in cost control. For example, the import tariff of fermented aquatic products is 15%, value-added tax is 13%, and consumption tax is 10%, with a comprehensive tax rate of more than 40%. If tax planning is not done, cost inversion is very easy to occur. The VAT deferral policy can be used to delay the payment of value-added tax and ease the pressure on capital turnover. At the same time, the dutiable value should be declared accurately to avoid triggering anti-dumping duty verification. For example, fermented aquatic products from some Southeast Asian countries are included in the anti-dumping list. If the declared price is lower than the dumping margin, additional anti-dumping duty will be levied, resulting in a direct cost increase of 20%-50%. It is necessary to check the anti-dumping tax rate of the target category in advance and adjust the pricing strategy.", "upvoteCount": 0, "url": "https://www.sh-zhongshen.com/en/qa/high-risk-imported-food-agent-customs-seizure-compliance-penalty.html#suggestedAnswer-4", "datePublished": "2026-07-03T10:48:37Z", "author": {"@type": "Person","name": "Grace Wang","url": "https://www.sh-zhongshen.com/en/team/grace-wang/"} } , { "@type": "Answer", "text": "Imported foods that are difficult to act as agents for shall strictly follow compliance requirements in the collection and payment of foreign exchange. For example, raw fermented meat products are sensitive supervision categories, and the CIPS RMB cross-border payment system will conduct key monitoring on their foreign exchange collection and payment. It is necessary to confirm in advance that the overseas supplier has completed the filing with the customs and the State Administration of Foreign Exchange. When collecting and paying foreign exchange, core information such as trade code, commodity name, quantity, amount, etc. shall be filled in accurately to ensure that the documents are consistent with the capital flow. If the supplier's filing certificate cannot be provided, the bank will refuse to handle the foreign exchange collection and payment business, resulting in the failure to complete the customs clearance process. At the same time, all foreign exchange collection and payment vouchers, trade contracts, bills of lading and other materials shall be retained for the post-event verification of the State Administration of Foreign Exchange.", "upvoteCount": 0, "url": "https://www.sh-zhongshen.com/en/qa/high-risk-imported-food-agent-customs-seizure-compliance-penalty.html#suggestedAnswer-5", "datePublished": "2026-07-03T10:19:33Z", "author": {"@type": "Person","name": "Andy Guo","url": "https://www.sh-zhongshen.com/en/team/andy-guo/"} } , { "@type": "Answer", "text": "For imported foods that are difficult to act as agents for, the responsibility division of core risks shall be clarified in the trade contract to avoid disputes that cannot be held accountable. For example, in the contract signed with the supplier, it shall be clearly agreed that the imported food must meet China's food safety standards, and if losses such as customs seizure and destruction are caused by unqualified quarantine and inconsistent components, the supplier shall bear full responsibility. At the same time, force majeure clauses shall be added. If import cannot be carried out due to force majeure factors such as customs policy adjustment and overseas epidemic, both parties can terminate the contract without liability. In addition, the time node of cargo right transfer shall be clarified. It is recommended to agree that the cargo right will be transferred only after the domestic quarantine is qualified and customs clearance is completed, so as to avoid capital risks caused by early transfer of cargo right.", "upvoteCount": 0, "url": "https://www.sh-zhongshen.com/en/qa/high-risk-imported-food-agent-customs-seizure-compliance-penalty.html#suggestedAnswer-6", "datePublished": "2026-07-03T09:44:23Z", "author": {"@type": "Person","name": "Jason Wu","url": "https://www.sh-zhongshen.com/en/team/jason-wu/"} } , { "@type": "Answer", "text": "Imported foods that are difficult to act as agents for are very prone to abnormalities in the on-site inspection link. For example, the authenticity identification of the seal of fermented aquatic products is the core link of customs inspection. If the seal number is inconsistent with the bill of lading or the seal is damaged, it will be suspected that the cargo right has been exchanged, which directly triggers customs seizure. The seal number shall be clearly marked on the bill of lading in advance. During on-site inspection, cooperate with the customs to identify the authenticity of the seal. If the seal is damaged, immediately ask the logistics enterprise for the damage certificate and require the supplier to re-provide the official certification document of the seal. If pathogenic bacteria or components that do not meet safety standards are detected by random inspection, cooperate with the customs to destroy or return the goods as soon as possible, so as to avoid affecting the customs credit rating of the enterprise and leading to high-frequency inspection of subsequent imports.", "upvoteCount": 0, "url": "https://www.sh-zhongshen.com/en/qa/high-risk-imported-food-agent-customs-seizure-compliance-penalty.html#suggestedAnswer-7", "datePublished": "2026-07-03T09:39:53Z", "author": {"@type": "Person","name": "Eric Zhou","url": "https://www.sh-zhongshen.com/en/team/eric-zhou/"} } , { "@type": "Answer", "text": "Most imported foods that are difficult to act as agents for have long supply chain links and poor stability. For example, the transportation cycle of wild frozen berries from South America is as long as 25-30 days, which is very prone to supply disruption due to overseas natural disasters, port congestion and other factors. It is necessary to establish a multi-supplier system, connect with suppliers from multiple producing areas such as South America, Europe and New Zealand at the same time, and set up a 15-20 day safety stock to avoid market vacancy caused by supply disruption of a single supplier. Use big data to monitor supply chain risks, such as paying real-time attention to the climate and port congestion in overseas producing areas, adjust transportation routes or switch suppliers in advance, and sign long-term cooperation agreements with core suppliers to ensure priority supply right and price stability.", "upvoteCount": 0, "url": "https://www.sh-zhongshen.com/en/qa/high-risk-imported-food-agent-customs-seizure-compliance-penalty.html#suggestedAnswer-8", "datePublished": "2026-07-03T09:27:33Z", "author": {"@type": "Person","name": "Michael Zhang","url": "https://www.sh-zhongshen.com/en/team/michael-zhang/"} } ] } }, { "@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": "Customs Declaration Q&A", "item": "https://www.sh-zhongshen.com/en/qa/cat-customs-declaration/"} ,{"@type": "ListItem", "position": 4, "name": "Which categories of imported food agency carry high risks of customs seizure and compliance penalties?"} ] } ] ```