Question 1

What kind of product is the HS code 2931399011?

Accepted Answer

The product category corresponding to the HS code 2931399011 is "烷基亚膦酰烷基-2-二烷氨基乙酯(包括相应烷基化盐或质子化…". The HS code (Customs Code) is an internationally recognized standard for commodity classification, used for customs declaration and tariff calculation.

Question 2

How to determine the HS code of a product?

Accepted Answer

You can search by entering the product name or the first few digits of the code on the Awice LogisticsHS code query page. If you are unsure about the classification, it is recommended to consult a professional customs declarant or the customs pre-classification service.

烷基亚膦酰烷基-2-二烷氨基乙酯(包括相应烷基化盐或质子化盐)

Declaration Elements

Declaration Example