Analysis of Key Compliance Points for Full Process of Customs Declaration and Import Clearance, Helping You Avoid Common Clearance Traps

Core Compliance Logic of Customs Valuation

Customs valuation is the first core checkpoint of import clearance.In 2026,the customs launched a new version of valuation big data model,which will compare global procurement prices of the same category in the same period.A deviation of more than 15% will directly trigger controlled inspection.Many import buyers conclude transactions under EXW terms,deliberately understate the cargo value when declaring,and ignore expenses that should be included in the dutiable value such as freight,insurance premium and port miscellaneous fees,which directly leads to valuation objections.

Common Valuation Risk Points

• The declared cargo value is lower than the price range of the same category in the customs database,and original factory procurement contracts and foreign exchange payment vouchers cannot be provided to prove the authenticity of the price
• For transactions under EXW terms,freight,insurance premium,packaging fee and authorization fee are not included in the dutiable value,leading to omission of relevant expenses in declaration
• Third-party resale operations are used to avoid anti-dumping duties,and falsified certificates of origin trigger valuation backtracking

Commodity Pre-inspection and Entry Quarantine Requirements

Commodity pre-inspection requires pre-audit of documents before the cargo arrives at the port,so as to avoid port congestion caused by document problems after arrival.Different categories correspond to different requirements.General cargo requires packing lists,invoices,contracts and certificates of origin.Cargo involving wooden packaging requires IPPC identification certificates,and products of animal and plant origin require entry animal and plant quarantine permits processed in advance.

Previously we handled a batch of general cargo of hardware tools imported from Europe for Mr.Hong.During pre-audit before the cargo arrived at the port,we found that the certificate of origin did not mark the proportion of originating ingredients required for RCEP preferential tariff.We directly contacted the overseas shipper to reissue the certificate,avoiding the loss of extra 12% tariff caused by failure to enjoy preferences after the cargo arrived at the port.RCEP preference enjoyment requires pre-audit of the originating ingredient marking on the certificate of origin in advance.Document modification after the cargo arrives at the port will not only delay the shipping schedule,but also have a high probability of failing to enjoy tariff reduction retroactively,which is a detail easily ignored in practical operation.

Practical Key Points for Import License Processing

For controlled imported commodities,import licenses must be processed in advance.Without corresponding certificates,the cargo will be directly detained and returned,with almost no accommodation space.In 2026,the national integrated government platform launched a parallel processing channel for import licenses,but many enterprises apply for wrong certificate types due to unclear product classification,leading to 10-15 days of processing delay and high port demurrage.

Relying on the location advantage of Shanghai International Trade Center,Zhongshitong provides pre-audit services for import licenses of all ports across the country,and supports off-site declaration.Our global agency network can contact overseas shippers in advance to confirm document requirements and complete pre-audit and inspection in advance,so as to avoid the extreme situation of cargo detention due to lack of certificates after arrival at the port.

Common Risk Warning and Pitfall Avoidance Suggestions

There are three common risks in the industry that all import buyers should be vigilant against: First,hidden fee trap.Some small agents attract orders with low quotations,and later charge extra inspection service fees,document modification fees and container detention fees,leading to the final total settlement price exceeding the initial quotation by more than 30%.Second,compliance risk.Wrong HS code classification,even if it is an unintentional mistake,will be identified as tax evasion,which requires tax repayment and incurs late fees,and affects the enterprise’s customs credit rating.Third,exchange loss risk.In 2026,global exchange rate fluctuates greatly.Many enterprises use overseas third parties for foreign exchange payment instead of formal settlement channels,leading to failure to prove the authenticity of cargo value and directly triggering valuation and control inspection.

The core requirement for pitfall avoidance in practical operation: All import clearance documents must ensure that declaration elements are completely consistent with the actual cargo.Each item including brand,model,material and specification shall be checked one by one.Even a mismatch of one parameter may trigger inspection.HS code classification must follow the function priority logic,and cannot be classified only by material,which is a common mistake made by many enterprises when declaring on their own.

Previously we handled a batch of imported testing instruments for Manager Jin.The enterprise classified the goods on its own corresponding to a tax rate of 8%.After our pre-classification,we adjusted to the correct code corresponding to a tax rate of 5%,which directly helped the enterprise save 120,000 yuan of tax,and avoided the risk of being marked by the customs due to wrong classification.The current customs control and inspection model focuses on capturing declaration records with high classification deviation.Once marked,every subsequent declaration will be subject to key inspection,which affects clearance efficiency for a long time.

For cross-regional import business,Zhongshitong realizes linked operation between Shanghai Port and other ports across the country,uniformly controls compliance risks,and eliminates the need for buyers to connect with multiple agents,reducing communication errors and risk points.At the global trade level,we update tariff changes and anti-dumping warnings of RCEP member states,Europe,the United States and other major trading regions in real time,and carry out risk control in advance.For shipments from the Middle East,we take into account the impact of Ramadan on shipping schedule and clearance in advance,and arrange document review ahead of time to avoid extra costs caused by port congestion.