Is It Mandatory for Enterprises to Engrave a Special Customs Declaration Chop for Import Agency Services? In-depth Analysis of Policies and Practices

Confusion Over Chops and Certificates in Import Business: Taking New Zealand Dairy Products as an Example

A trading company in Shanghai focusing on health food planned to import a batch of high-end adult milk powder and liquid milk from New Zealand.During preliminary research,the enterprise’s person in charge Mr.Gao found that apart from conventional issues such as supplier qualifications and food labels,a question about "special customs declaration chop" kept popping up.Information online is mixed: some claim enterprises must engrave their own chop for customs declaration,while others say the process can be entrusted to a third party.Meanwhile,professional thresholds involved in New Zealand dairy product import,including the Certificate of Entry Inspection and Quarantine,national standard conversion for nutrition labeling,and outer packaging compliance review,left Mr.Gao at a loss.As a first-time participant in the food import sector,just understanding these terms and processes consumed a large amount of his energy,not to mention the potential risk of return caused by inconsistent documents or unqualified quarantine results.

This is a typical dilemma faced by many new importers: while focusing on the goods themselves,they are held back by a series of administrative procedures and hardware requirements.Among them,"whether to engrave a physical customs declaration chop" has become a specific confusion that stops many enterprises at the initial stage of launching import business.

The Role of Customs Declaration Chops and Essential Substitution of Agency Services

To clarify this issue,we first need to understand the actual role of "customs declaration chops" in current customs declaration.It is essentially a physical voucher of an enterprise’s identity and declaration intention.With the popularization of electronic customs declaration,most declaration data is submitted online through the single window,but some links or special circumstances may still require stamped documents.However,this does not mean import enterprises must hold and manage this chop on their own.

One of the core functions of Zhongshen when providing import agency services is to act as a compliance extension of clients.Under the legal and customs framework,the agency company handles various formalities on behalf of the principal with its own qualifications and chops.This means enterprises like Mr.Gao’s do not need to apply for an additional customs registration code,nor engrave the dedicated customs declaration chop.Zhongshen’s complete set of existing qualifications and chop system can directly cover the entire process from customs declaration and inspection to foreign exchange payment.Enterprises not only save the cost and time of engraving the chop,but also eliminate a series of management responsibilities and potential risks such as chop storage,use and filing.

Full Process Breakdown of New Zealand Dairy Product Import and Agency Practice

Going back to Mr.Gao’s New Zealand dairy product case,Zhongshen’s involvement starts even before contract signing.The whole process is not simply "stamping on behalf of clients",but a set of deeply integrated professional service chain.

Stage 1: Contract and Document Pre-audit

Services start before goods are shipped.Zhongshen’s customs affairs team will review documents provided by the New Zealand supplier including invoices,packing lists,certificates of origin,and hygiene certificates.For dairy products,it is critical that the hygiene certificate conforms to the latest agreement version between the General Administration of Customs of China and the Ministry for Primary Industries of New Zealand.The team will check whether product information,manufacturing enterprise registration number,testing items and standards on the certificate are consistent with the 2026 List of Food Products Exported to China from Countries or Regions with Compliance Assessment Requirements and Traditional Trade.At the same time,the team will review the product’s sample Chinese label in advance to ensure the nutrition facts table,ingredient information,storage conditions and other content fully comply with national standards such as GB 28050,so as to avoid entering the rectification process due to unqualified labels after goods arrive at the port,which will incur high port demurrage charges.

Stage 2: Port Customs Declaration and Commodity Inspection

After goods arrive at Shanghai Port or the designated port,Zhongshen will declare to customs and inspection and quarantine authorities with its customs declaration qualification,using its own E-Port IC card and customs declaration chop.For dairy products,it is necessary to accurately classify the HS code during declaration,and submit corresponding Registration Certificate of Overseas Food Production Enterprises for Imported Food and Imported Food Importer Filing information (these filings are usually completed in advance with Zhongshen’s assistance or by Zhongshen as the agent importer).

Customs may issue inspection instructions during the document review stage.Dairy products are statutory inspection commodities,with key inspection points including:

• Check whether the actual information of goods is completely consistent with the declaration documents.
• Check whether inner and outer packaging are intact,free of contamination signs,and whether Chinese labels are pasted firmly and standardly.
• According to system deployment requirements,samples may be taken and sent to laboratories for testing of microorganisms,pollutants,nutritional components and other items.

At this stage,Zhongshen’s on-site customs brokers will coordinate with terminals,customs inspection departments and inspection and quarantine personnel to complete the inspection process efficiently.If any unexpected problems occur,such as minor document defects,they can communicate,explain or supplement materials immediately with their professional experience to ensure uninterrupted process.

Stage 3: Tax Payment and Goods Pick-up

After customs completes review and issues the tax bill,Zhongshen can pay import tariffs and value-added tax on behalf of clients.For eligible enterprises,it can also provide corresponding tax advance payment services to ease enterprises’ capital pressure.After tax payment is completed,customs will release the goods.The agency company will arrange trailers to pick up goods from the port area and deliver them to the client’s designated warehouse or Zhongshen’s own bonded/supervised warehouse for temporary storage.

At this point,the main process of import customs clearance is completed.However,for dairy products,there is another key step: after all laboratory test results are qualified,the Certificate of Entry Inspection and Quarantine will be delivered to the client,which is a necessary document for products to be legally launched and sold in the market.

Risk Avoidance: Understanding the Deep Value of Agencies from Cases

Whether to engrave a customs declaration chop is a cost issue on the surface,but a risk division issue at a deeper level.Mr.Gao finally decided to entrust Zhongshen with full agency services.During the operation of the first batch of goods,a typical risk point was encountered: a minor field in the hygiene certificate version provided by the New Zealand supplier did not meet the requirements of the latest template in the customs system.If the enterprise handled it independently,it would likely be unfamiliar with the dynamically updated certificate format,leading to declaration rejection and a delay of at least several working days.

However,Zhongshen’s customs staff found the problem at the pre-audit stage with their experience,immediately contacted the New Zealand certification authority to correct it,and obtained the qualified certificate before goods arrived at the port,ensuring one-time customs clearance.This case shows that the value of professional agencies is far more than "stamping on behalf of clients",but also the "risk filter" built by their experience.

To show the difference more clearly,the following compares the differences between enterprise independent handling and entrusting professional agencies in key links:

Summary: Professional Path for Efficiency Improvement and Risk Control

Therefore,the answer to the question "Do I need to engrave a customs declaration chop for import agency?" is no.The significance of choosing a professional import agent is precisely to free enterprises from specific trivial operations such as engraving chops,filing,and on-site errands.The one-stop full-process service provided by Zhongshen integrates complex links that enterprises are unfamiliar with,such as customs declaration and inspection,international transportation,foreign exchange and taxation,into a predictable and manageable standardized process.

For Mr.Gao,he does not need to study how to engrave a customs declaration chop that may only be used a few times,nor worry about cargo detention due to unfamiliarity with national standards for food labels.What he needs to focus on is market sales and customer feedback.The value of professional agencies lies in minimizing uncontrollable factors in the import link and maximizing customs clearance efficiency through their 20 years of experience accumulation and systematic operation,so that enterprises can focus more on their core business and move forward steadily in import trade.