1. The most important thing is to be formal, have the qualifications of a trademark agency, and be registered with the National Trademark Office. This can be found on the "China Trademark Network". You can enter the company name and you will see it. Whether it has been registered, and there is a company address on it, you can also use this to verify; 2. Under the premise of formality, it is professionalism and responsibility. Some trademark agencies do not care whether the trademark name can be registered successfully for the sake of business. Registering is a waste of the client's time and money, and the loss is huge, so be sure to find a strong company that will not ignore you or lie to you that you can register just to attract business; 3. The above two conditions must be met Yes, it’s the price. The industry generally charges 1,800 yuan, but there are also 2,000 yuan, 1,600, 1,500 yuan, and Daxin Zhihe is 1,490 yuan. Just consider these three points and that’s it. Everything else is just empty. I hope it can help you