How Chengdu Local Import and Export Enterprises Can Avoid Common Clearance Pitfalls When Looking for Import Customs Brokerage Agents

Analysis of Risks in Four Core Links of Chengdu Import Customs Declaration

I have been engaged in customs declaration for 20 years.Last year,Manager Qi from Chengdu contacted me.He imported a set of printing equipment from Germany under FOB terms and hired a small local agent to handle customs declaration.The agent failed to declare the ocean freight and insurance premium settled in euros.The customs’ new big data valuation system directly compared the manifest and foreign exchange payment data,ruled that the valuation failed on the spot,and detained the cargo for 12 days.He spent nearly CNY 30,000 on port storage fees alone,and the incident almost affected the enterprise’s credit rating.

For Chengdu import customs declaration,no matter whether the cargo is transited from Shanghai Port to Qingbaijiang or directly enters China via Shuangliu Airport,problems in the four core links will definitely lead to huge losses.We analyze them by priority:

Customs Valuation: Key Points to Avoid Pitfalls Under the 2026 New Rules

In 2026,the General Administration of Customs of China upgraded the national customs valuation big data platform,which has been connected with manifest data of major global ports and foreign exchange settlement data of domestic enterprises.Any act of underdeclaring cargo value or failing to declare freight and insurance premium will trigger an alert within 1 hour.Many unscrupulous agents actively advise clients to underdeclare cargo value to win orders,but the enterprise will bear all responsibilities once problems occur.This is a compliance red line that must never be crossed.

If you receive a customs valuation query,do not panic.As long as you prepare the original factory invoice,foreign exchange payment voucher and transportation insurance policy,you can prove the authenticity of the cargo value.We have handled more than 10 valuation objection cases for Chengdu enterprises,all of which were approved smoothly.

Commodity Pre-inspection: Core Requirements for Different Categories

Goods imported into Chengdu are mainly manufacturing-related mechanical equipment,chemical raw materials and electronic components.Commodity inspection requirements vary greatly across different categories.I have compiled a comparison of requirements for common categories:

Commodity pre-inspection must be completed before the goods are shipped.Do not wait until the goods arrive at the port to make rectifications.The storage fee for China Railway Express at Chengdu Qingbaijiang Port is rising every day,and one day of delayed cargo release will lead to one more day of cost.

Animal and Plant Quarantine and Import License

Many enterprises in Chengdu import timber and agricultural products via China Railway Express.For such products,you must apply for Entry Animal and Plant Quarantine Approval in advance,and can only arrange shipment after obtaining the approval document.Many enterprises are not aware of this requirement,and apply only after the goods arrive at the port.They have to wait for at least 7 days,and the incurred demurrage is even higher than the value of the goods.

The RCEP rules were fully implemented in 2026.For goods imported into Chengdu from RCEP member countries,the certificate of origin must be verified via the connected network.We once had a client who held a non-standard certificate of origin.He was originally eligible for 10% tariff reduction,but failed to get the preference in the end,and even paid more than CNY 30,000 in supplementary tax,which is very regrettable.

Our headquarters is located in Shanghai,an international trade center.We can obtain the latest trade rule adjustments at the first time,and are far more sensitive to anti-dumping tariff changes and port supervision policy updates than small local agents.We also support cross-location declaration at all ports across the country.No matter which port the Chengdu-bound goods enter from,we can provide one-stop services.

Here we have compiled a must-read list to avoid pitfalls for Chengdu import customs declaration:

• HS code pre-classification must be carried out before the goods are shipped.The customs credit management rules were updated in 2026.Three consecutive classification errors will lower the enterprise’s credit rating to Class B,and the inspection rate will be directly increased to 100%.
• All documents must be pre-reviewed before shipment,especially import licenses and certificates of origin.Arrange shipment only after confirming the information is correct,to avoid extra costs caused by rectification after the goods arrive at the port.
• When hiring a customs brokerage agent,be sure to confirm all fee details in advance,clarify the charging standards of document exchange fee,storage fee and inspection service fee,to avoid hidden price increases.
• For import via cross-location transit,prioritize agents with national port linkage capability,which can connect with port customs in advance,predict risk of targeted inspection,and speed up customs clearance.

Last month,Mr.Meng from Chengdu contacted us.He imported a set of semiconductor production equipment from South Korea.His original agent made a classification error,and the goods were detained under targeted inspection by customs.His production line was waiting for the equipment to start operation,with a loss of more than CNY 100,000 per day.After receiving the request,we re-conducted pre-classification immediately,supplemented the missing information of the mechanical and electrical import license,communicated with the port customs to explain the situation,and completed customs clearance and release in 3 days,7 days ahead of the scheduled time,helping him save nearly CNY 1 million in shutdown losses.

Finally,we would like to give you a risk warning: many small local agents now quote low prices to attract clients,and then add extra charges on document exchange fee and inspection fee.We once met Mr.Liu from Chengdu,whose agent quoted a brokerage fee of CNY 1,000 at first,but charged more than CNY 8,000 in extra fees after customs clearance.Therefore,when hiring an agent,you must confirm all fee details and write them clearly in the contract to avoid losses.