Anyone in the export business knows that having customs inspection is one of the most troublesome things. At best, it delays the sailing and increases costs; at worst, the entire container is rejected or even fined.
But customs inspections are actually not that scary. This article helps you understand why customs inspects, what they inspect, and how to deal with it.
What exactly does customs inspection check?
Customs inspection is not "targeting you," but random sampling at a certain rate. Its main purpose is to verify that the declared content matches the actual goods. Specifically, it checks the following:
- Whether the product name and HS code match — the most common issue; incorrect classification constitutes inaccurate declaration
- Whether the quantity/weight is accurate — reporting more or less constitutes inaccurate declaration
- Whether the cargo value is true — under-reporting price is a key target of customs enforcement
- Whether it involves infringement — counterfeit or infringing products will be detained
- Whether it contains prohibited items — undisclosed dangerous goods are a red line
6 Tips to Avoid Problems
① Don't Pick HS Codes Based on Gut Feeling
The first 6 digits of an HS code are internationally standard, while the last 2-4 digits are determined by each country. Choosing the wrong code may seem minor, but the consequences can be serious:
- Classification errors lead to customs rejection — delays the sailing, incurs amendment fees and terminal charges
- Classification errors cause underpayment of taxes — supplementary taxes + fines + credit downgrade
- Classification errors cause overpayment of taxes — you have paid extra money
Recommendation: If unsure about an HS code, use customs pre-classification or consult a professional customs broker.
② Fill in Declaration Elements Completely
Nowadays, customs declaration forms require not only the HS code but also declaration elements. These elements vary for different goods; generally, they include: usage, material, function, brand, model, etc.
Common problem: Declaration elements are too vague—"Usage: Industrial" is not enough; specify "XX component used in XX equipment."
③ Don't Overlook Brand Authorization Issues
If your goods bear a brand, it must be registered in the customs intellectual property system or have brand owner authorization. Otherwise, even if it is genuine, customs may detain it.
④ Concealment of Dangerous Goods is High Voltage
For dangerous goods like lithium batteries, lighters, and paint, if declared as ordinary cargo, once discovered, the penalties are very severe:
- Fines: Usually starting from 10,000 to 30,000 RMB
- Credit downgrade: Customs credit level may be downgraded from Advanced Certification to General Credit
- Criminal liability: In serious cases, it may involve smuggling charges
⑤ Proper Way to Handle Inspection Abnormalities
If you are selected for inspection, do not panic:
- Cooperate with customs by providing the required documents
- If there is a declaration error, proactively explain it to customs
- If amendment is needed, immediately ask your customs broker to process it
- If you have objections, appeal through formal channels
⑥ Choosing the Right Customs Broker Can Save 90% of Headaches
An experienced customs broker can pre-review your documents before you declare, avoiding most problems. The value of a broker is not "getting the forms submitted" — it is "getting the forms done right."
Bofeng Logistics' Customs Affairs Team has over 10 years of Customs declaration experience. In 2025, our annual customs clearance pass rate reached 99.6%. If you need professional support for Customs declaration, feel free to contact us.
Bofeng Logistics specializes in domestic container shipping, international shipping (FCL/LCL), Hong Kong and Macao logistics dedicated routes, as well as trucking, customs declaration, and warehousing, offering one-stop logistics services. Contact phone: 130-7567-8958 (Manager Huang), call now to get an exclusive quote!