Product packaging must comply with the following regulations:
1. Have product quality inspection certificate;
2. Have the product name and manufacturer marked in Chinese Name and factory address;
3. According to the characteristics and usage requirements of the product, if the product specifications, grades, names and contents of the main ingredients need to be marked, they should be marked accordingly in Chinese; consumers need to be informed in advance , should be marked on the outer packaging, or relevant information should be provided to consumers in advance;
4. Products with a limited use period should clearly indicate the production date and safe use period or expiration date in a prominent position;
5. Products whose improper use may easily cause damage to the product itself or may endanger personal or property safety shall have warning signs or Chinese warning instructions.
Extended information:
The types of product identification are:
1. Label. Cards attached or tied to product packaging indicating the product name, box, price, etc., are mostly used to identify purchased products and final products;
2. Records. Process cards, process cards, work orders, tracking cards and other documents are mostly used for product identification in the production process;
3. Color. Use different colors to indicate certain features of the product;
4. Symbols. Use different graphics and text to indicate certain features of the product;
5. Containers. Use different containers to hold and mark certain characteristics of the product;
6. Area. Use different areas to separate storage and mark product characteristics;
7. Seal. Use different seals to put on products or product packaging or product records to indicate certain characteristics of the product;
8. Label. Use different colors or text or graphic signs to indicate certain features of the product. ?
5. These are all different methods of product identification. In short, no matter what type of product identification they are, they are compiled to meet the needs of producers and sellers.
Baidu Encyclopedia - Product Identification
Baidu Encyclopedia - The People's Republic of China and the National Product Quality Law