Aluminum electrolytic capacitors are common electronic components, and the declaration of their unit consumption is very important for processing trade enterprises. The following are some precautions for the declaration of the unit consumption of aluminum electrolytic capacitors:

1. Standardized declaration of measurement units: The consumption standard for aluminum electrolytic capacitors specifies the measurement units for finished products and raw materials as "thousand pieces" and "kilograms" respectively, while the quality specifications of the finished products should use "mm" as the measurement unit. During declaration, enterprises should clearly indicate the measurement units as much as possible, in compliance with the customs consumption standard regulations, to avoid delays in customs clearance due to inconsistencies between the declared measurement units and the standards.

Accurately declare the unit consumption composition: Enterprises should accurately declare elements such as product name, structural type, dielectric type, brand and model during the hand - account book filing and actualimport and exportprocess according to the variety and production reality of aluminum electrolytic capacitors. For raw material aluminum foil, the positive and negative foils should be declared separately. For raw material electrolyte, it should be accurately declared whether it needs to be recycled. For finished aluminum electrolytic capacitors, they should be classified and declared according to the different lead - out methods and quality specifications specified in the unit consumption standard.

Declare the unit consumption within the unit consumption standard range: In the production process of aluminum electrolytic capacitors, raw materials such as positive foil, negative foil, electrolytic paper and electrolyte are mainly used. These electronic raw materials are of high price and most of them need to be imported. During the production process, enterprises should ensure that the unit consumption of positive foil, negative foil, electrolytic paper and electrolyte does not exceed the upper limit of the national standard. Although the announcement only stipulates the unit consumption standards of some specifications and models of aluminum electrolytic capacitors, enterprises should accurately calculate and declare the production unit consumption to the customs according to the actual production situation.

4. Electronic Ledger Management Model: Aluminum electrolytic capacitors come in a wide variety of types and specifications, and processing trade enterprises may register hundreds of finished product varieties. To avoid compliance risks caused by misreporting product names or inaccurate consumption declaration, enterprises can adopt the "enterprise-based unit" electronic ledger management model, implement material number-level management, and accurately declare various data by adjusting consumption versions. Additionally, enterprises can opt for an annual declaration method to fully benefit from the convenience brought by customs' optimized supervision processes and reduce operational costs.