The materials required for the business license of catering office mainly include: 1 inch photo, copy of ID card, copy of restaurant property right certificate, copy of lease contract, copy of catering service license, copy of public place hygiene license, and notice of approval of original name. Before applying for a business license, you should bring a copy of your ID card, a copy of the restaurant property right certificate and a copy of the lease contract to the local industrial and commercial department for name approval. Then, you should bring a copy of your ID card, a copy of the restaurant's property right certificate, a copy of the lease contract and a copy of the name approval notice obtained from the industrial and commercial bureau to the Food and Drug Administration and the Health Bureau respectively to apply for a catering service license and a public sanitation license, and then you can apply for a business license. A company legally established in accordance with Article 7 of the Company Law shall be issued a business license by the company registration authority. The date of issuance of the business license of the company is the date of establishment of the company. The company's business license shall specify the company's name, domicile, registered capital, business scope, name of legal representative and other matters. Where the matters recorded in the company's business license change, the company shall register the change according to law, and the company registration authority shall issue a new business license. A company legally established in accordance with Article 7 of the Company Law shall be issued a business license by the company registration authority. The date of issuance of the business license of the company is the date of establishment of the company. The company's business license shall specify the company's name, domicile, registered capital, business scope, name of legal representative and other matters. Where the matters recorded in the company's business license change, the company shall register the change according to law, and the company registration authority shall issue a new business license. Detailed Rules for the Implementation of the Regulations on the Administration of Registration of Enterprise Legal Persons in People's Republic of China (PRC) Article 33 The registration authority shall examine the documents, certificates, registration applications, registration books and other relevant documents submitted by the applicant, and issue the following licenses after approval: (1) Issue a Business License for Enterprise Legal Persons to enterprises that meet the requirements of enterprise legal persons; (2) issue business licenses to enterprises and business units that do not have the qualifications of enterprise legal persons but have operating conditions. The registration authority shall separately prepare the registration number, indicate it on the certificate issued, and record it in the registration file.