Does a travel agency authorize a company to sell travel cards also need to apply for a tourism business license?

Required.

According to the provisions of the "Travel Law of the People's Republic of China", a travel agency is an organization that provides tourism services and has business qualifications. It must obtain a "Tourism Business Operation License" issued by the tourism administrative department of the State Council. In order to carry out tourism service business. If an organization does not obtain the relevant tourism business license, it cannot be called a travel agency and cannot engage in tourism service business.