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:

Standardize the declared measurement unit: The measurement units for finished products and raw materials specified in the unit consumption standard of aluminum electrolytic capacitors are thousands and kilograms respectively, and the quality specifications of finished products should use mm as the measurement unit. When declaring, enterprises should clearly indicate the measurement unit as much as possible, which should comply with the customs unit consumption standard regulations, so as to avoid affecting the customs clearance speed due to the inconsistency between the declared measurement unit and the standard.

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.

Electronic account book management mode: There are a wide variety of specifications for aluminum electrolytic capacitors, and the types of finished products filed by processing trade enterprises may reach hundreds. In order to avoid the risk of violations due to misreporting of product names or inaccurate declaration of unit consumption, enterprises can adopt the enterprise - based unit electronic account book management mode, implement item - number - level management, and accurately declare various data by adjusting the unit consumption version. In addition, enterprises can also adopt the annual declaration method to fully enjoy the convenience brought by the optimized customs supervision process and reduce operating costs.