Full Process Breakdown of Pet Import Customs Clearance Agency Services: From Access Qualification Pre-review to Release and Settlement

Complexity of Pet Import Customs Clearance: Why Professional Agents Are Needed

The import of pet food,supplies and live animals is subject to multi-party supervision by the Ministry of Agriculture and Rural Affairs,General Administration of Customs,State Administration for Market Regulation and other authorities,with cumbersome document requirements and frequently updated standards.Starting from 2026,the General Administration of Customs will implement stricter dynamic management of the Registration List of Overseas Production Enterprises for imported pet food,and the approval cycle for feed import registration certificates by the Ministry of Agriculture and Rural Affairs has been extended to 6-8 months.The enterprise where Mr.Xie works once handled the import of a batch of Canadian pet snacks on its own.It failed to verify in advance whether the manufacturer was in the valid registration list,so the goods were required to be returned after arriving at the port,resulting in a direct loss of more than 300,000 yuan.After receiving the order,Zhongshen will launch a pre-review mechanism to check the qualification of overseas production enterprises,product formula compliance,and label and marking standardization,so as to intercept risks before shipment rather than after the goods arrive at the port.

Stage 1: Access Qualification and Product Pre-review

Objectives and Key Actions

The core objective of this stage is to confirm whether the products can legally enter the Chinese market and complete all pre-approvals.Key actions include: verifying whether overseas production enterprises are included in the List of Countries (Regions) and Products Allowed to Import Feed and Feed Additives of the General Administration of Customs; confirming whether the products need to apply for the Import Feed Registration Certificate of the Ministry of Agriculture and Rural Affairs; reviewing whether product ingredients comply with the Catalog of Feed Raw Materials and the Catalog of Feed Additive Varieties; pre-verifying whether Chinese labels comply with the Regulations on Pet Feed Labels.Zhongshen will set up exclusive files,prepare compliance review checklists for each product,and conduct document pre-review from the perspective of customs document examination.

Common Problems and Avoidance Strategies

Common mistakes made by enterprises include: relying on "compliance certificates" provided by overseas suppliers without verifying the authenticity of the certificates; ignoring prohibited substances in product ingredients; publicizing "therapeutic functions" on labels which violates the Advertising Law.Mr.Wei once imported a batch of American cat food,and the entire batch was detained by customs because the ingredient list contained unapproved sheep placenta extract.Zhongshen’s avoidance strategies are: requiring overseas suppliers to provide original registration documents notarized by local notary offices; comparing all animal and plant derived ingredients in the formula one by one; submitting label design drafts to professional lawyers for review to delete sensitive expressions such as "enhance immunity".

Stage 2: Document Preparation and Compliance Declaration

Objectives and Key Actions

The objective of this stage is to prepare all declaration documents before the goods arrive at the port,and ensure that the data on the customs declaration form is completely consistent with the accompanying documents.Core documents include: certificate of origin,health certificate,proof of overseas production enterprise registration number,import feed registration certificate (if required),packing list,invoice,contract,bill of lading,and Chinese label sample.Zhongshen implements a "double review system": after the initial review by the customs declarer,a senior document review manager will conduct a second verification,focusing on checking the classification of commodity codes,declaration elements of specifications and models,and the logical relationship between gross and net weight.In 2026,the customs launched the "intelligent document review" system,which has extremely high requirements for the consistency of data logic.Decimal point misalignment or unit conversion errors will trigger document return.

Common Problems and Avoidance Strategies

Typical problems focus on: the production enterprise registration number is not indicated on the certificate of origin; the production batch number is not listed on the health certificate; the commodity name on the customs declaration form is inconsistent with the product name on the registration certificate.Manager Miao once handled a case where a customer imported German pet cans.The production batch number on the health certificate was "LOT2026-05",but the packing list marked it as "Batch 2026-05",which was judged as a discrepancy by the system.Zhongshen’s solution is: prepare a Document Consistency Comparison Table at the document collection stage,and force the information such as the name,address,registration number of the production enterprise,product name,batch number and other information on all documents to be unified word for word; for content that may be ambiguous,submit a written consultation to the customs in advance and keep the reply as the basis.

Stage 3: Port Inspection and Risk Disposal

Objectives and Key Actions

After the goods arrive at the port,they enter the most uncertain inspection link.The objective of this stage is to cooperate with the customs to complete the goods inspection and respond to abnormal problems quickly.Key actions include: arranging container pickup plans in time to avoid container detention fees; cooperating with customs to unpack and inspect goods on site; sampling and sending suspected problematic products for inspection; communicating with the laboratory to urge the testing progress.Zhongshen has stationed on-site inspectors at major ports such as Shanghai Yangshan and Waigaoqiao,who can obtain inspection instructions as soon as possible and prepare explanatory materials in advance.In 2026,the sampling proportion of pet food by customs has increased to 20%,focusing on testing salmonella,heavy metals,melamine and other items.

Common Problems and Avoidance Strategies

There are dense risk points in the inspection link: damaged packaging leads to suspicion of product contamination; labels are not firmly pasted and fall off; the remaining goods cannot be repacked after customs sampling.Supervisor Lian once encountered a batch of imported cat litter.The outer box was deformed due to moisture during sea transportation,and the customs suspected that the product was moldy and required inspection,which took as long as 15 working days.Zhongshen’s disposal strategies are: check the appearance of the container for integrity at the document exchange link.If there is any abnormality,take photos for evidence immediately and apply for the shipping company to issue a damage certificate; for products that are easily affected by moisture,it is recommended that customers purchase moisture-proof packaging services; label printers are equipped on site,and if labels fall off during inspection,they can be reprinted and pasted immediately; a green channel has been established with laboratories with CMA/CNAS qualifications,which shortens the testing cycle of conventional items to 5 working days.

Stage 4: Post-release Supervision and Cost Settlement

Objectives and Key Actions

Customs release is not the end point,and subsequent supervision and cost accounting are equally critical.The objective of this stage is to complete the final settlement and ensure no subsequent supervision risks.Key actions include: checking whether the amount of the customs payment form is consistent with the declaration; sorting out and archiving all documents for subsequent verification; if the products are sold in supermarkets,keep copies of the import declaration form for inspection by the market supervision department; calculate the total cost including payment for goods,tariffs,value-added tax,customs clearance fees,storage fees,container detention fees,etc.Zhongshen will submit the Customs Clearance Cost Detail Sheet to the customer within 3 working days after the goods are released,listing the basis for each expense.

Common Problems and Avoidance Strategies

Common problems include: the tariff rate displayed in the customs system is inconsistent with the reference rate at the time of declaration; there is a dispute over the calculation of container detention fees; some expense invoices are not issued in time,which affects the enterprise’s financial entry.Mr.Shen’s enterprise once had a dispute with the shipping company over the container detention fee.The shipping company calculated it by calendar days,while Mr.Shen believed that it should be calculated by working days,with a difference of more than 8,000 yuan.Zhongshen’s avoidance strategies are: reconfirm the latest rate through the customs tariff system before declaration; sign an agreement with the shipping company to clarify the calculation rules of container detention fees; all expense invoices will be couriered to customers within 5 working days after the completion of customs clearance; a cost review mechanism is established,and customers can request to show the original vouchers if they have any questions about any expense.

Service Value of Zhongshen: Why Customers Are Willing to Cooperate for a Long Time

The value of Zhongshen does not lie in a single customs clearance operation,but in the establishment of a set of risk firewall system.This system includes: pre-compliance review mechanism,which eliminates 80% of risks before shipment; rapid on-site response capability at ports,providing solutions within 2 hours for inspection abnormalities; cost transparency commitment,all expenses are clearly priced without hidden charges; policy dynamic tracking service,which has pushed 12 regulatory policy update reminders to customers in 2026.After three years of cooperation,Mr.Xie said that although the agency fee is 15% higher than that of small customs brokers,on the whole,the losses caused by return,fines,detention and other issues have been reduced by more than 90%,and the actual cost is lower.Zhongshen’s account managers will make regular return visits,analyze customers’ import data,and put forward optimization suggestions,such as adjusting the delivery batch to reduce the inspection rate,or replacing overseas suppliers with more complete registration qualifications.

Choosing Zhongshen essentially buys a risk hedging insurance for the enterprise’s import business.This insurance covers the whole process risks such as policy interpretation deviation,document production errors,poor port communication,and delayed abnormal disposal.In 2026,customs supervision tends to be intelligent and precise,the fault-tolerant space for enterprises to operate on their own is getting smaller and smaller,and the value of professional agents is becoming more and more prominent.Zhongshen does not participate in low-price competition,but provides deterministic services - deterministic cost,deterministic timeliness,and deterministic safety.While other peers are still competing for the speed of customs declaration production,Zhongshen has already helped customers complete pre-work such as supplier qualification upgrading,product formula optimization,and label compliance rectification,which is the real service depth.