1. "Administration des Douanes et Accises." https://www.do.etat.lu/
Luxembourg customs matters are handled by the Luxembourg Customs and Excise Administration (Administration des Douanes et Accises), which offers a comprehensive electronic customs system for public use. The specific website link is: https://www.do.etat.lu/
In Luxembourg, all import and export activities need to complete the relevant declaration process on this customs system. First, you need to register an account. The registration process needs to provide some basic information, such as company name, address, contact information and tax ID number, etc. After completing the registration and getting confirmation, you can log in to the system to perform operations such as declaring goods and paying customs duties.