Legal analysis: The articles of association of a limited liability company require the signature and seal of all shareholders or their authorized agents.

Legal basis: "Company Law of the People's Republic of China" Article 25 The articles of association of a limited liability company shall specify the following matters:

(1) Company name and domicile ;

(2) The company’s business scope;

(3) The company’s registered capital;

(4) The name of the shareholder;

(5) The shareholder’s investment method, amount and time of investment;

(6) The company’s organization and its establishment method, powers and rules of procedure; .

(7) The legal representative of the company;

(8) Other matters that the shareholders’ meeting deems necessary to stipulate.

Shareholders should sign and seal the articles of association.