When purchasing food and its raw materials, food producers and business operators should check the food supplier's license and product qualification certificates.

according to article 51 of the food safety law of the people's Republic of China, when purchasing food raw materials, food additives and food-related products, food producers should check the supplier's license and product qualification certificate; Food raw materials that cannot provide qualified certificates shall be inspected in accordance with food safety standards; Food raw materials, food additives and food-related products that do not meet food safety standards shall not be purchased or used.

a food production enterprise shall establish an incoming inspection record system for food raw materials, food additives and food-related products, truthfully record the names, specifications, quantities, production dates or production batch numbers, shelf life, purchase dates, supplier names, addresses and contact information of the food raw materials, food additives and food-related products, and keep relevant vouchers. The storage period of records and vouchers shall not be less than six months after the expiration of the product shelf life; If there is no clear shelf life, the shelf life shall not be less than two years.

Extended information:

Article 54 of the Food Safety Law of the People's Republic of China, food business operators shall store food according to the requirements of ensuring food safety, regularly check the stored food, and promptly clean up the food that has deteriorated or exceeded its shelf life. When storing bulk food, food business operators shall indicate the name, production date or batch number, shelf life, producer name and contact information of the food at the storage location.

article 55 catering service providers shall formulate and implement raw material control requirements, and shall not purchase food raw materials that do not meet food safety standards. Advocate catering service providers to open the processing process and publicize information such as food raw materials and their sources. Catering service providers shall inspect the food and raw materials to be processed in the process of processing, and shall not process or use them if it is found that there are circumstances stipulated in Item 6 of Article 34 of this Law.

Baidu Encyclopedia-Food Safety Law of the People's Republic of China

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