According to the latest customs statistics in 2025, when domestic enterprises independently handle the import of Japanese equipment, 42% of the declarations contain HS code classification errors, resulting in an average of 87,000 yuan in late fees per order. Professional agencies can reduce the error rate to below 3% through the pre-classification system. Risks are particularly prominent in the following areas:
Electrical and Mechanical Equipment Safety Certification: The gaps in the alignment between Japanese JIS certification and China's CCC certification
Dispute over Valuation of Used Machinery: Customs Valuation and the Compensation Mechanism for Deviations from Commercial Invoices
Specifications for Special Component Transportation: Hydraulic oil-containing equipmentMaritime TransportationUN certification requirements
Comprehensive customs clearance operation guide
Taking the import of a five-axis machining center in 2025 as an example, the standard operating procedures for professional agents are as follows:
In March 2025, an auto parts company encountered the following issues when importing stamping equipment:
Emergency situation: Customs questions the discrepancy between the equipment nameplate information and the declared details.
Agent Response:
Retrieve the factory inspection report from the Japanese plant within 1 hour.
Coordinate with Japanese manufacturers to issue a technical variance statement.
Activate the emergency channel for customs classification advance rulings
Handling results:Avoiding a 350,000 yuan deposit freeze, with customs clearance time extended by only 2 working days.
Key Points of Policy Changes in 2025
Japan's export control list adds 12 categories of precision instruments.
The mutual recognition of AEO between Chinese and Japanese customs has been expanded to the Kansai region.
The age standard for importing used mechanical and electrical products has been adjusted to the dual restrictions of "8 years since manufacture + 5 years in use."