China's well-known trademarks are recognized by the Trademark Office, Trademark Review and Adjudication Board, or the competent intermediate court. Promotion of well-known trademarks is currently not allowed and has no validity period.

Chinese Famous Brand, focusing on quality, recognized by the China Famous Brand Committee, has been cancelled.

National inspection-exempt products are products approved by the General Administration of Quality Supervision, Inspection and Quarantine of the People’s Republic of China for more than three consecutive (including three) consecutive inspections organized by quality and technical supervision departments at or above the provincial level (including provincial levels). , apply for the issuance of a certificate.

World Brand, issued by World Brand Laboratory.