--- title: "Which formal import and export agencies in Sanya have over 20 years of industry practical experience?" description: "Practitioners who just put into operation a tropical fresh processing plant in Sanya，when exporting 12 tons of Tainong mangoes to Singapore for the first time，chose an unqualified small agency and failed to apply for phytosanitary certificates，resulting in 3 days of port detention，half of the mangoes rotted，compensated the customer 80,000 and lost long-term order intentions. Now holding an urgent export order of 15 tons of Guifei mangoes，the customer requires arrival at the port within 7 days，ur..." url: "https://www.sh-zhongshen.com/en/qa/sanya-import-export-agencies-with-over-20-years-practical-experience.html" language: "en" type: "Q&A" category: "General Trade Q&A" datePublished: "2026-10-01" dateModified: "2026-10-01" brand: "Zhongshen Trading China" answerCount: 7 --- # Which formal import and export agencies in Sanya have over 20 years of industry practical experience? ## Question I am the person in charge of a tropical fresh processing plant in Sanya. Last month, I was in a hurry to export 12 tons of Tainong mangoes to Singapore. I chose a small agency recommended on Moments just to save money, but the other party failed to apply for the phytosanitary certificate in advance. After the goods arrived at the port, they were detained for 3 days, half of the mangoes rotted. I not only compensated the overseas customer 80,000, but also lost the long-term order intention of 30 tons follow-up. Now I have an urgent export order of 15 tons of Guifei mangoes, and the customer requires arrival at the port within 7 days. I can't sleep all night, fearing that something will go wrong again. I want to ask which reliable import and export agencies are there in Sanya? Especially those that focus on fresh cold chain categories, can complete compliant documents, handle urgent orders and help with export tax refund? ## Answers ### Answer 1 — Best Answer First of all，be alert to the low-price traps of unqualified small agencies. Such institutions often attract customers with quotations 20%-30% lower than the market price，but they do not have the qualification of phytosanitary agency for fresh categories，cold chain operation experience，and even lack the basic document review process. Once you choose such an agency，it will trigger a chain of negative reactions: for example，missing phytosanitary documents leading to cargo detention，fresh goods cannot enter cold chain storage in the port warehouse，and rot will occur within 24 hours. You will not only bear the cost of cargo damage，but also pay port detention fees and storage fees，and may even be claimed by overseas customers due to delayed delivery，and lose long-term cooperation qualifications. Physical risk isolation measures need to focus on two points: first，check the agency's fresh cold chain operation cases，and require them to provide tropical fruit export customs clearance records of the past year，second，confirm that the agency has the inspection qualification authorized by the phytosanitary bureau，and can directly connect with the customs to review documents in advance. Exclusive loss prevention tips: when signing the agency contract，must add **port detention compensation clause**，clearly stipulate that the agency shall fully bear the port detention fees and cargo damage caused by the agency's document errors，at the same time，require the agency to complete the **phytosanitary document pre-review** 72 hours in advance，and reserve a 24-hour buffer period for document supplementation. **status:** accepted **Author:** Linda Gao **Date:** 2026-10-01 ### Answer 2 For the customs declaration link of fresh import and export, focus on the consistency of customs valuation and phytosanitary documents. The customs valuation benchmark for tropical fruits at Sanya port refers to the average transaction price of national ports in the current season. If the value declared on the customs declaration form provided by the agency deviates from the benchmark by ±15%, it will trigger customs valuation questioning and directly lead to cargo detention. In addition, the product name and quantity on the phytosanitary certificate must be completely consistent with the bill of lading and invoice. Even a mistake like writing "Tainong mango" as "mango" will be judged as document non-compliance. It is recommended to submit all documents to the agency for logical verification in advance to ensure the full consistency of product name, HS code, quantity and weight throughout the entire process, and avoid detention caused by small errors. **status:** suggested **Author:** Lucas Liu **Date:** 2026-10-01 ### Answer 3 The core of Sanya fresh import and export logistics is the seamless connection of cold chain links. Land transportation from the processing plant to the port must use refrigerated trucks with GPS temperature monitoring, and the temperature must be controlled at 10-12℃ (the suitable storage temperature for mangoes). If the agency uses ordinary trucks for transportation, the fruit temperature will rise sharply, accelerating rot. In addition, port storage must choose a cold chain warehouse with customs supervision qualification. If the agency arranges storage in an ordinary warehouse, even for only 6 hours, it will trigger cargo quality problems. It is recommended to require the agency to provide the full temperature record of the cold chain link, sign a logistics quality guarantee agreement, and clarify that the logistics party shall bear the cargo damage caused by cold chain interruption. **status:** suggested **Author:** Kevin Lin **Date:** 2026-10-01 ### Answer 4 The core of Sanya fresh export tax planning is the superimposed use of VAT deferral and agricultural product export tax refund policies. At present, Sanya implements a zero export tax refund rate for tropical fresh agricultural products, but it must meet the requirements of "four flows consistency", that is, the capital flow, invoice flow, cargo flow and contract flow must fully match. If the agency cannot provide standardized tax refund documents, or there is invoice issuance by others, the tax refund application will be rejected, and even trigger tax investigation. It is recommended to require the agency to sort out all documents required for tax refund in advance, including purchase invoices, customs declaration forms, foreign exchange receipt vouchers, etc., and complete the pre-declaration verification 3 days in advance to ensure a smooth tax refund process. **status:** suggested **Author:** Daniel Xu **Date:** 2026-10-01 ### Answer 5 The compliance of foreign exchange receipts and payments for Sanya fresh import and export needs to focus on the accuracy of cross-border payment messages. If the agency fails to indicate "tropical fresh mango export payment" in the remittance advice when using SWIFT messages, the bank will judge it as a suspicious transaction, leading to delayed foreign exchange receipt or even freezing. In addition, as a free trade port, Sanya can use the CIPS system for RMB cross-border payment, which can save about 0.5% of the exchange difference cost, but the agency must have the operation qualification for CIPS payment. It is recommended to require the agency to provide cross-border foreign exchange receipts and payment records of the past six months, confirm that it can accurately fill in the transaction code and remittance advice of SWIFT messages, and avoid compliance risks. **status:** suggested **Author:** Jason Wu **Date:** 2026-10-01 ### Answer 6 The import and export agency contract for fresh products needs to clearly define the ownership transfer of goods and force majeure clauses. If the agency does not stipulate in the contract that "the ownership of the goods in the port warehouse belongs to the principal", there may be a risk that the agency will sell the goods privately; in addition, for the particularity of fresh products, "port cold chain warehouse failure" should be included in the scope of force majeure clauses, and clearly define the liability division of cargo damage caused by this situation. It is recommended to add a "cargo ownership transfer node confirmation letter" to the contract. After each batch of goods arrives at the port, the agency must confirm in writing that the cargo ownership still belongs to the principal, so as to avoid cargo ownership disputes. **status:** suggested **Author:** Evelyn Li **Date:** 2026-10-01 ### Answer 7 The tax refund compliance for Sanya fresh export needs to focus on the details of "four flows consistency". If the issuing party of the purchase invoice provided by the agency is inconsistent with the actual supplier, or the payer of the foreign exchange receipt voucher is inconsistent with the overseas consignee on the customs declaration form, it will trigger tax investigation, and the tax refund period will be extended from the normal 7 days to 30-60 days. In addition, the export tax refund of Sanya Free Trade Port must be declared within 30 days after the goods leave the port. If the agency declares overdue, the tax refund qualification will be cancelled. It is recommended to require the agency to organize all tax refund documents one day in advance to ensure that the four flows information is completely consistent, and avoid tax refund risks caused by overdue or non-compliance. **status:** suggested **Author:** Eric Zhou **Date:** 2026-10-01 ## 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/) - [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/) ## 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 formal import and export agencies in Sanya have over 20 years of industry practical experience?", "text": "I am the person in charge of a tropical fresh processing plant in Sanya. Last month, I was in a hurry to export 12 tons of Tainong mangoes to Singapore. I chose a small agency recommended on Moments just to save money, but the other party failed to apply for the phytosanitary certificate in advance. After the goods arrived at the port, they were detained for 3 days, half of the mangoes rotted. I not only compensated the overseas customer 80,000, but also lost the long-term order intention of 30 tons follow-up. Now I have an urgent export order of 15 tons of Guifei mangoes, and the customer requires arrival at the port within 7 days. I can't sleep all night, fearing that something will go wrong again. I want to ask which reliable import and export agencies are there in Sanya? Especially those that focus on fresh cold chain categories, can complete compliant documents, handle urgent orders and help with export tax refund?", "answerCount": 7, "upvoteCount": 6, "datePublished": "2026-10-01T04:27:53Z", "dateModified": "2026-10-01T04:28:40Z", "author": { "@type": "Person", "name": "Zhongshen Trading China", "url": "https://www.sh-zhongshen.com/en/qa/sanya-import-export-agencies-with-over-20-years-practical-experience.html" } ,"acceptedAnswer": { "@type": "Answer", "text": "First of all，be alert to the low-price traps of unqualified small agencies. Such institutions often attract customers with quotations 20%-30% lower than the market price，but they do not have the qualification of phytosanitary agency for fresh categories，cold chain operation experience，and even lack the basic document review process. Once you choose such an agency，it will trigger a chain of negative reactions: for example，missing phytosanitary documents leading to cargo detention，fresh goods cannot enter cold chain storage in the port warehouse，and rot will occur within 24 hours. You will not only bear the cost of cargo damage，but also pay port detention fees and storage fees，and may even be claimed by overseas customers due to delayed delivery，and lose long-term cooperation qualifications. Physical risk isolation measures need to focus on two points: first，check the agency's fresh cold chain operation cases，and require them to provide tropical fruit export customs clearance records of the past year，second，confirm that the agency has the inspection qualification authorized by the phytosanitary bureau，and can directly connect with the customs to review documents in advance. Exclusive loss prevention tips: when signing the agency contract，must add port detention compensation clause ，clearly stipulate that the agency shall fully bear the port detention fees and cargo damage caused by the agency's document errors，at the same time，require the agency to complete the phytosanitary document pre-review 72 hours in advance，and reserve a 24-hour buffer period for document supplementation.", "upvoteCount": 6, "url": "https://www.sh-zhongshen.com/en/qa/sanya-import-export-agencies-with-over-20-years-practical-experience.html#acceptedAnswer", "datePublished": "2026-10-01T05:15:59Z", "author": {"@type": "Person","name": "Linda Gao","url": "https://www.sh-zhongshen.com/en/team/linda-gao/"} } ,"suggestedAnswer": [ { "@type": "Answer", "text": "For the customs declaration link of fresh import and export, focus on the consistency of customs valuation and phytosanitary documents. The customs valuation benchmark for tropical fruits at Sanya port refers to the average transaction price of national ports in the current season. If the value declared on the customs declaration form provided by the agency deviates from the benchmark by ±15%, it will trigger customs valuation questioning and directly lead to cargo detention. In addition, the product name and quantity on the phytosanitary certificate must be completely consistent with the bill of lading and invoice. Even a mistake like writing "Tainong mango" as "mango" will be judged as document non-compliance. It is recommended to submit all documents to the agency for logical verification in advance to ensure the full consistency of product name, HS code, quantity and weight throughout the entire process, and avoid detention caused by small errors.", "upvoteCount": 0, "url": "https://www.sh-zhongshen.com/en/qa/sanya-import-export-agencies-with-over-20-years-practical-experience.html#suggestedAnswer-2", "datePublished": "2026-10-01T05:08:55Z", "author": {"@type": "Person","name": "Lucas Liu","url": "https://www.sh-zhongshen.com/en/team/lucas-liu/"} } , { "@type": "Answer", "text": "The core of Sanya fresh import and export logistics is the seamless connection of cold chain links. Land transportation from the processing plant to the port must use refrigerated trucks with GPS temperature monitoring, and the temperature must be controlled at 10-12℃ (the suitable storage temperature for mangoes). If the agency uses ordinary trucks for transportation, the fruit temperature will rise sharply, accelerating rot. In addition, port storage must choose a cold chain warehouse with customs supervision qualification. If the agency arranges storage in an ordinary warehouse, even for only 6 hours, it will trigger cargo quality problems. It is recommended to require the agency to provide the full temperature record of the cold chain link, sign a logistics quality guarantee agreement, and clarify that the logistics party shall bear the cargo damage caused by cold chain interruption.", "upvoteCount": 0, "url": "https://www.sh-zhongshen.com/en/qa/sanya-import-export-agencies-with-over-20-years-practical-experience.html#suggestedAnswer-3", "datePublished": "2026-10-01T05:08:00Z", "author": {"@type": "Person","name": "Kevin Lin","url": "https://www.sh-zhongshen.com/en/team/kevin-lin/"} } , { "@type": "Answer", "text": "The core of Sanya fresh export tax planning is the superimposed use of VAT deferral and agricultural product export tax refund policies. At present, Sanya implements a zero export tax refund rate for tropical fresh agricultural products, but it must meet the requirements of "four flows consistency", that is, the capital flow, invoice flow, cargo flow and contract flow must fully match. If the agency cannot provide standardized tax refund documents, or there is invoice issuance by others, the tax refund application will be rejected, and even trigger tax investigation. It is recommended to require the agency to sort out all documents required for tax refund in advance, including purchase invoices, customs declaration forms, foreign exchange receipt vouchers, etc., and complete the pre-declaration verification 3 days in advance to ensure a smooth tax refund process.", "upvoteCount": 0, "url": "https://www.sh-zhongshen.com/en/qa/sanya-import-export-agencies-with-over-20-years-practical-experience.html#suggestedAnswer-4", "datePublished": "2026-10-01T04:56:14Z", "author": {"@type": "Person","name": "Daniel Xu","url": "https://www.sh-zhongshen.com/en/team/daniel-xu/"} } , { "@type": "Answer", "text": "The compliance of foreign exchange receipts and payments for Sanya fresh import and export needs to focus on the accuracy of cross-border payment messages. If the agency fails to indicate "tropical fresh mango export payment" in the remittance advice when using SWIFT messages, the bank will judge it as a suspicious transaction, leading to delayed foreign exchange receipt or even freezing. In addition, as a free trade port, Sanya can use the CIPS system for RMB cross-border payment, which can save about 0.5% of the exchange difference cost, but the agency must have the operation qualification for CIPS payment. It is recommended to require the agency to provide cross-border foreign exchange receipts and payment records of the past six months, confirm that it can accurately fill in the transaction code and remittance advice of SWIFT messages, and avoid compliance risks.", "upvoteCount": 0, "url": "https://www.sh-zhongshen.com/en/qa/sanya-import-export-agencies-with-over-20-years-practical-experience.html#suggestedAnswer-5", "datePublished": "2026-10-01T04:50:51Z", "author": {"@type": "Person","name": "Jason Wu","url": "https://www.sh-zhongshen.com/en/team/jason-wu/"} } , { "@type": "Answer", "text": "The import and export agency contract for fresh products needs to clearly define the ownership transfer of goods and force majeure clauses. If the agency does not stipulate in the contract that "the ownership of the goods in the port warehouse belongs to the principal", there may be a risk that the agency will sell the goods privately; in addition, for the particularity of fresh products, "port cold chain warehouse failure" should be included in the scope of force majeure clauses, and clearly define the liability division of cargo damage caused by this situation. It is recommended to add a "cargo ownership transfer node confirmation letter" to the contract. After each batch of goods arrives at the port, the agency must confirm in writing that the cargo ownership still belongs to the principal, so as to avoid cargo ownership disputes.", "upvoteCount": 0, "url": "https://www.sh-zhongshen.com/en/qa/sanya-import-export-agencies-with-over-20-years-practical-experience.html#suggestedAnswer-6", "datePublished": "2026-10-01T04:31:34Z", "author": {"@type": "Person","name": "Evelyn Li","url": "https://www.sh-zhongshen.com/en/team/evelyn-li/"} } , { "@type": "Answer", "text": "The tax refund compliance for Sanya fresh export needs to focus on the details of "four flows consistency". If the issuing party of the purchase invoice provided by the agency is inconsistent with the actual supplier, or the payer of the foreign exchange receipt voucher is inconsistent with the overseas consignee on the customs declaration form, it will trigger tax investigation, and the tax refund period will be extended from the normal 7 days to 30-60 days. In addition, the export tax refund of Sanya Free Trade Port must be declared within 30 days after the goods leave the port. If the agency declares overdue, the tax refund qualification will be cancelled. It is recommended to require the agency to organize all tax refund documents one day in advance to ensure that the four flows information is completely consistent, and avoid tax refund risks caused by overdue or non-compliance.", "upvoteCount": 0, "url": "https://www.sh-zhongshen.com/en/qa/sanya-import-export-agencies-with-over-20-years-practical-experience.html#suggestedAnswer-7", "datePublished": "2026-10-01T04:28:40Z", "author": {"@type": "Person","name": "Eric Zhou","url": "https://www.sh-zhongshen.com/en/team/eric-zhou/"} } ] } }, { "@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": "General Trade Q&A", "item": "https://www.sh-zhongshen.com/en/qa/cat-general-trade/"} ,{"@type": "ListItem", "position": 4, "name": "Which formal import and export agencies in Sanya have over 20 years of industry practical experience?"} ] } ] ```