The cost of trademark registration includes official fees and agency fees. The official fee for one-time application for a trademark is 300 yuan. You can choose 10 categories of goods or services. If there are less than 10 categories, an official fee of 600 yuan will still be charged. For more than 10 categories, the official fee will be 30 yuan per category. Enterprises can go to the registration hall of the Trademark Office on their own, or they can entrust a trademark agency to handle trademark applications. However, it is recommended that enterprises apply for trademarks through trademark agencies, because trademark agencies handle more trademark agency cases every year and will search the trademark pattern that the enterprise is trying to apply for to determine whether the pattern for which the trademark is being applied for exists in a previously applied trademark. If you entrust a trademark agency to apply, you also need to pay a certain agency fee to the agency. The agency fee charged by the agency ranges from RMB 1,500 to RMB 2,000 for one trademark application. Legal basis: Article 22 of the Trademark Law of the People's Republic of China. Applicants for trademark registration shall fill in the product category and product name of the trademark in accordance with the prescribed product classification table, and submit an application for registration. A trademark registration applicant can apply to register the same trademark for multiple categories of goods through one application. Trademark registration applications and other relevant documents can be submitted in writing or in the form of data messages.