Full Process Analysis and Key Node Control of US Food Import Customs Clearance Agency

I.Access Qualification and Product Compliance Pre-audit

The first line of defense for US food import customs clearance lies in whether the product itself has legal access qualification.In 2026,the General Administration of Customs and the State Administration for Market Regulation implement dynamic catalog management for 18 categories of high-risk foods.A shipment of organic juice from California may be judged unqualified due to differences in the standard of a certain trace element.A batch of macadamia nuts imported by Mr.Guo last year was required to provide evaluation materials for new resource food after arriving at the port because the vitamin E fortifier marked in the ingredient list was in dispute over the scope of use of nutritional fortifiers in China,resulting in extra costs due to port detention.

The core objective of this stage is to identify product attributes and confirm whether it is classified as general food,health food or special dietary food.Key actions include: verifying whether the manufacturer has obtained the GACC Registration Number,verifying whether the ingredient list involves components included in the Pharmacopoeia,and confirming whether the product meets the requirements for genetically modified labeling.Common problems focus on misjudgment of functional components,excessive use of plant extracts,and differences in mutual recognition between USDA Organic certification and domestic organic product standards.

Zhongshen has established a pre-review mechanism in this link.Manager Meng will require customers to provide three basic materials: complete English label,formula percentage,and production process flow chart,and conduct the first round of screening through the internal compliance database.For products containing marginal ingredients such as NMN and CBD,pre-evaluation by a third-party laboratory will be initiated directly to avoid losses caused by failure of customs clearance after customers purchase in bulk.Data in 2025 shows that pre-review has helped customers avoid about 23% of potential return risks.

• Verify the validity of FDA registration and the status of production facilities
• Compare the difference table of food additive use standards between China and the US
• Confirm whether the product involves health food filing or registration
• Evaluate whether the packaging material meets the GB 4806 standard for food contact materials

II.Document Preparation and Declaration Element Confirmation

Mistakes in the document link are the primary technical cause of customs clearance delays.In 2026,the customs implements the "intelligent document review" system,which conducts logical verification on three elements: price,classification and origin.Batches with a declaration error rate of more than 5% will automatically trigger manual verification.A shipment of Alaskan cod worth 50,000 US dollars was judged by the system as incomplete price declaration because the trade term on the invoice was FOB and the freight column was not split,and supplementary freight certificate was required.

The objective of this stage is to realize the data closed loop of five core documents: commercial invoice,packing list,certificate of origin,sanitary certificate and label sample.Key actions include: confirming whether the HS code is classified under 0402 or 0404,which directly affects a 3 percentage point difference in tariff rate; verifying whether the sanitary certificate is marked "fit for human consumption" and signed by a FDA-approved veterinarian; checking whether the certificate of origin complies with the direct shipment rules of the China-US Free Trade Agreement.Common problems focus on unclear invoice price composition,too general product name description,and the certificate issuance date exceeding 30 days after shipment.

Zhongshen has developed a document pre-review tool,which automatically compares the invoice amount with the customs historical price database,and gives an early warning for declared values deviating from the industry average by more than 15%.Manager Meng’s team will check per shipment whether the manufacturer’s name and address on the sanitary certificate are completely consistent with the GACC registration information.This seemingly mechanical action intercepted 17 order detention incidents caused by inconsistent certificate information in 2025.For US suppliers cooperating for the first time,Zhongshen will also assist them in understanding the requirements of Chinese certificate formats to avoid rework due to format problems.

III.Port Customs Clearance and Inspection Response

After the goods arrive at Shanghai Yangshan Port or Waigaoqiao Port,they enter the 72-hour window with the most intensive supervision.In 2026,the customs implements 100% unpacking inspection for agricultural products from 15 states in the US,and the commodity inspection department conducts sampling and testing batch by batch for high-risk commodities such as dairy products and meat.A batch of California cheese of Mr.Guo at the beginning of 2026 was judged to have a broken cold chain as the container temperature record showed that the temperature exceeded the 0-4℃ range for 2 hours during transportation,and the entire batch of goods was required to be destroyed.

The objective of this stage is to achieve quick release under the triple supervision of customs inspection,commodity inspection and laboratory testing.Key actions include: accurately selecting the inspection site code when declaring,preparing auxiliary materials such as temperature records and disinfection certificates in advance,and cooperating with inspectors on site to check the consistency between goods information and declaration.Common problems focus on excessive microbial indicators,detected pesticide residues,and secondary pollution caused by damaged packaging.According to the newly added phytosanitary requirements in 2026,IPPC mark verification is implemented for goods with wooden packaging,and those with unclear marks will be returned directly.

Zhongshen has stationed personnel at Yangshan Port,shortening the inspection response time to within 30 minutes.Manager Meng will communicate with the inspection department in advance about the characteristics of the goods,and apply for a priority inspection channel for perishable goods such as seasonal fruits.When sampling and testing is unavoidable,Zhongshen uses its cooperative agreement with three authoritative laboratories to shorten the conventional microbial testing cycle from 7 working days to 4 working days.Data in 2025 shows that the average inspection rate of goods under agency is 8 percentage points lower than the market average,and the release time is 1.8 working days faster.

IV.Label Rectification and Pre-launch Preparation

After passing port supervision,label compliance becomes the last checkpoint.In 2026,the State Administration for Market Regulation implements a "double verification" system for imported food labels,which requires both conformity verification at the port and random inspection by the local regulatory bureau before launch.A batch of oatmeal imported from Oregon was required to be removed from shelves for rectification because the calculation method of NRV% of dietary fiber in the nutrition fact table of the Chinese label adopted US standards,which did not meet the requirements of domestic GB 28050.

The objective of this stage is to ensure that Chinese labels fully comply with GB 7718,GB 28050 and relevant standards for special dietary food.Key actions include: ensuring the font height is no less than 1.8mm when designing Chinese labels,the nutrition fact table must be marked per 100g or per serving,and allergen information must be highlighted in bold font.Common problems focus on non-standard nutrition claim terms,failure to use national standard generic names for additives,and chaotic production date marking formats.According to the new regulations in 2026,all imported foods must mark the name,address and contact information of the domestic distributor on the Chinese label.

Zhongshen is equipped with a full-time label review team,providing one-stop services from translation,design to printing.Manager Meng will check the error range between the tested value of nutritional components and the marked value on the label word by word to ensure it is within the ±20% range allowed by the national standard.For goods that need rectification,Zhongshen has a label rectification warehouse in Waigaoqiao Free Trade Zone.There is no need to return the goods out of the country,and labeling can be completed directly in the zone,saving logistics costs and time.In 2025,the label rectification service helped customers shorten the pre-launch preparation cycle by an average of 5 working days.

V.Post-release Supervision and Risk Prevention and Control

After the goods are released and put on the market for sale,the supervision chain does not terminate.In 2026,the State Administration for Market Regulation established an imported food traceability cloud platform,requiring distributors to upload import declaration forms,sanitary certificates and sales flow information within 48 hours after receiving the goods.Mr.Guo was warned by the local regulatory bureau and included in the key supervision list last year because he failed to upload the sales ledger of a batch of California honey in time,and the subsequent three shipments were subject to stricter inspection.

The objective of this stage is to establish a long-term compliance mechanism to respond to subsequent random inspections by market supervision departments and consumer complaints.Key actions include: establishing an import record archiving system,retaining declaration forms,certificates and label samples for at least 2 years; formulating product recall plans,clarifying responsible persons,recall processes and reporting paths; conducting regular compliance self-inspection of products on sale,especially shelf life management and storage condition monitoring.Common problems focus on failure to timely handle products approaching expiration date,public opinion caused by improper handling of consumer complaints,and aggravated penalties due to unfamiliarity with recall processes.

Zhongshen provides post-release compliance consulting services.Manager Meng pushes the latest interpretation of regulatory policies to customers every quarter,including FDA early warning information,risk warning notices of the General Administration of Customs,etc.For large distributors,Zhongshen assists in establishing the document system of imported food safety management system,forming a closed loop from personnel training,record management to emergency response.In 2025,there were zero cases of market supervision penalties for Zhongshen’s customers,which is far lower than the industry average penalty rate of 3.2%.

US food import customs clearance is not a simple declaration action,but a compliance project running through the entire supply chain.The value of Zhongshen lies in transforming scattered regulatory requirements into standardized operation processes,and transforming uncertain risks into calculable costs.From the lesson of Mr.Guo’s nut case to every risk intercepted by Manager Meng’s team,data proves that professional agencies can shorten the average customs clearance time from 11 days to 6.5 days,and reduce the return risk by more than 70%.Choosing Zhongshen is essentially to buy a quantifiable certainty for import business.