Full Process Analysis of Customs Clearance Agency for Companies with Import Rights: Key Nodes from Documentation to Release

1.Why Do Companies with Import Rights Still Need Customs Clearance Agency Services?

Many enterprises believe that they can complete customs clearance independently as long as they have import rights,but in actual operation,the complexity of links such as customs valuation disputes,commodity inspection hold-ups,and animal and plant quarantine approval far exceeds expectations.In 2026,customs has stricter requirements for trade compliance,and minor issues such as incorrect HS codes and inconsistent declaration elements may lead to cargo detention at ports and incur high demurrage charges.For example,Mr.Su’s company,which has import rights,imported a batch of mechanical accessories last year.Due to incorrect self-classification of HS codes,the goods were placed under customs control for inspection,detained at the port for 3 days,with an extra payment of 20,000 yuan in demurrage and 15,000 yuan in document modification fees.

2.Disassembly of Core Links of Customs Clearance Agency for Companies with Import Rights

1.Customs Valuation: 3 Keys to Avoid Price Disputes

In 2026,customs valuation pays more attention to actual transaction prices.Common mistakes made by enterprises include declaring prices lower than the prices of similar products in the same period,or lacking complete trade documents.We once handled a case of Manager Qiu,who imported chemical raw materials.Because he failed to provide original factory invoices and transaction vouchers,the customs levied tax based on estimated price,resulting in 15% extra tax paid.

• Provide authentic and valid trade documents: The contents of contracts,invoices,and packing lists shall be consistent,with clearly marked trade terms (such as EXW,FOB);
• Prepare price supporting materials: Original factory quotation sheets,past transaction records,third-party price assessment reports;
• Use RCEP certificates of origin: Eligible products can enjoy tariff reduction,lowering the risk of price disputes during customs valuation.

2.Commodity Pre-inspection: Pre-check to Avoid On-site Hold-up

In 2026,commodity inspection has stricter requirements on quality and safety standards of imported goods,especially for mechanical and chemical products.Imported electromechanical products require pre-processing of CCIC certificates,and chemical products need to provide MSDS and hazard labels.Ms.Bai imported a batch of instruments last year.Because she did not conduct commodity pre-inspection in advance,she was required to carry out supplementary testing on site,resulting in a 5-day delay and missing the peak sales season.

• Prepare documents in advance according to product categories: Provide CCIC certificates for electromechanical products,and provide MSDS and hazard labels for chemical products;
• Check product labels: Ensure that Chinese labels,ingredient descriptions,and safety warnings comply with Chinese standards;
• Choose agency for document pre-inspection: Find problems in advance to avoid on-site hold-up.

3.Animal and Plant Quarantine: A Mandatory Link for Import of Fresh Produce and Agricultural Products

Imported fresh produce and agricultural products require animal and plant quarantine permits,and requirements for quarantine approval are stricter in 2026.Mr.Shan imported durians from Thailand.Because he did not apply for the quarantine permit in advance,the goods were detained after arriving at the port and eventually destroyed,with a loss of more than 100,000 yuan.

• Confirm product access: Check whether the product is included in the national access catalog (for example,fruits must come from countries on the access list);
• Apply for permits in advance: Submit applications at least 15-30 days in advance to avoid delays;
• Compliant packaging: Ensure that the packaging is free of soil and pests,and meets quarantine requirements.

4.Import License Processing: Prerequisite for Compliant Access

Some products (such as automobiles,medical devices) require import licenses.The license approval process is more transparent in 2026,but attention shall be paid to the completeness of application materials.Imported medical devices require registration certificates and instructions,otherwise they cannot pass the approval.

• Confirm product category: Check whether the product is included in the license management catalog;
• Prepare application materials: Business license,product description,relevant qualification certificates;
• Agency-assisted processing: Shorten the approval time and improve the pass rate.

3.2026 Risk Warning for Customs Clearance Agency of Companies with Import Rights

Common risks faced by enterprises during customs clearance include demurrage charges,exchange loss risks,compliance risks,etc.The following are common risks and avoidance methods:

4.Advantages of Zhongshitong’s Customs Clearance Agency Services

As a senior agency at Shanghai Port,we have the capability of national cross-port linkage,can conduct declaration at ports such as Shenzhen and Guangzhou,and cooperate with the global agency network.For example,we helped Mr.Su’s company handle customs clearance of mechanical accessories at Shanghai Port last year.Through pre-inspection of HS codes in advance,we avoided inspection delays and saved demurrage charges.

• Local advantages at Shanghai Port: Familiar with the customs valuation and inspection procedures of Shanghai Customs,shortening the customs clearance time;
• National cross-port linkage: One-stop solution for cross-regional customs clearance issues;
• Global compliance capability: Master trade rules of various countries in 2026,such as RCEP certificate of origin processing,anti-dumping early warning for Europe and the United States.