With the development of cosmetic packaging, my country's cosmetic packaging has been protected by law. Although there is legal protection, there are still many problems in cosmetic packaging, and many cosmetic packaging have not received the required requirements. There are still many issues that are worthy of further investigation.1. The sanitary supervision of cosmetic packaging materials is at a blank stageThere are many kinds of materials for making cosmetic packaging containers, such as···
2023/02/14
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