Sewing method of multi-page contract cover: stagger each page on the side to ensure that a small part of each page is exposed, and the area is slightly larger than the size of the seal. After dipping in a small amount of printing oil, press the seal on one side of the staggered multi-page document, and after the printing oil is dry, unfold one side of the multi-page document. Check whether the seal is complete and whether there are any missing pages. If there is a missing cover, it should be stamped again.

legal ground

Article 490 of the Civil Code of People's Republic of China (PRC): If the parties conclude a contract in the form of a contract, the contract is concluded when the parties sign, seal or fingerprint it. Before signing, sealing or fingerprinting, one party has fulfilled its main obligations, and the contract is established when the other party accepts it. A contract shall be concluded in written form as stipulated by laws, administrative regulations or agreed by the parties. If the parties do not do this in writing, but one party has fulfilled its main obligations and the other party accepts it, the contract is established.