There is only one registration hall for the State Trademark Office, located at No.8 Sanlihe East Road, Xicheng District, Beijing. There is no registration hall anywhere else. If you want to go to the registration hall, the only way is to apply in Beijing. Contact information of the State Administration of Trademarks The Trademark Office of the State Administration for Industry and Commerce belongs to the State Administration for Industry and Commerce. State Trademark Office? People's Republic of China Trademark Office of the State Administration for Industry and Commerce. The State Trademark Office is in charge of trademark registration and management throughout the country. It is responsible for the registration of commodity trademarks, service trademarks, collective trademarks, certification trademarks and other trademarks, handling trademark objection rulings and related matters such as the change, transfer, renewal, replacement and cancellation of registered trademarks, guiding, coordinating and organizing local industrial and commercial administrations to investigate and deal with trademark infringement and counterfeiting cases, identifying and protecting well-known trademarks according to law, supervising and managing trademark agencies, and studying and formulating rules and regulations and specific measures for trademark registration and management.