Most trademark registration agencies are reliable.
When looking for a trademark registration agency, be sure to check whether the company has agency qualifications issued by the Trademark Office. Because not just any company can have this qualification, it must go through the main body review of the agency by the Trademark Office, allow and issue agency qualifications before it can start business normally, and sign a trademark registration agency agreement when cooperating with the agency.
For relevant recommendations, please consult Shanghai Mingxi. Shanghai Mingxi helps 100,000 companies build their own brands and strives to serve the prosperity of the Chinese people around the world. It is currently a very influential enterprise service platform in Shanghai and is committed to building a one-stop service platform for Chinese enterprises so that all customers on the Mingxi platform can enjoy professional, comprehensive and safe enterprise services.