Trademark applications must be submitted to the Beijing Trademark Administration or an agency designated by the Trademark Administration! I suggest you apply for a trademark through an agency, so you can avoid going to Beijing yourself, saving both time and money! If there were any problems along the way, I would have to make many trips to Beijing! This is not worth it! When looking for an agency, you only need to prepare a copy of your business license, and then ask the agency to help you check whether your trademark can be registered! If possible, you only need to pay the fee, and the agency will help you with everything else. The fee is 2,000 yuan per category, which is the most expensive and is also stipulated by the state! Everything mentioned above is what a formal agency should do! At the same time, I suggest you go to the agency in person to see the company's size and some hardware facilities. Generally, agencies do not survive long! To ensure that your trademark can be successfully registered, it is best to find a larger agency with comprehensive facilities!