(1) Chinese application for international registration of Madrid trademark, fill in and affix the official seal;

(2) An application for international registration filled out in a foreign language and stamped with the official seal or signature;

(3) a copy of the domestic trademark registration certificate or a copy of the acceptance notice;

(4) Where the basic registered or applied trademark is changed, transferred or renewed in China, a copy of the approval certificate shall be submitted together;

(5) a copy of the applicant's qualification certificate, such as a copy of the business license and ID card;

(6) Two trademark designs. If it is a color trademark, two color trademark patterns should be attached;

(7) Where a trademark agency is entrusted, a power of attorney for trademark agency shall also be submitted; .

There are many complicated regulations, which are recommended to be handled through formal institutions.

If the above problems have been solved, please adopt them. If you have any other questions, please contact us by private letter.