Food packaging materials refer to paper, bamboo, wood, metal, enamel, ceramics, plastics, rubber, natural fibers, chemical fibers, glass and other products used for packaging, food or food additives, and coatings that directly contact food or food additives. Since food packaging materials are in direct contact with food, Article 33 of the Food Safety Law states: “(7) Non-toxic, clean packaging materials, tableware, drinking utensils and containers shall be used for foods directly imported. Ensure that the packaging materials themselves are safe, non-toxic and non-volatile, and that during the implementation of the packaging process, there will be no substances or chemical components that chemically react with food ingredients. This article will introduce you how to package gift boxes. video. Recently, there are many garbage boxes in the report that have a variety of gift boxes. These gift boxes are beautifully crafted and made of different materials, such as wood and paper. During the holiday season, when you visit relatives and friends, you naturally have to buy a lot of gifts. The gift box packaging is more delicate than one, and some even inlaid with jade. After the end of the year, the gift was eaten, but the gift box was thrown into the trash can. Xiao Bian later learned that these exquisite gift boxes are cheaper to buy in the waste recycling bin than ordinary waste paper. In particular, some high-end goods such as foam board, silk, wood and other items have no recycling value. In this regard, many citizens said that the packaging of gifts is still relatively good. Although a beautiful box has a "face", it is actually a waste of resources. Due to the complexity of the composition of the packaging material, the precipitation of substances in the food packaging material occurs in the food, possibly due to the migration of these substances to the food, or in the food due to accidental extraction. This causes chemical migration of food packaging to have a negative impact on food. Article source address: http:// Foot File Very Simple And Helpful Double Sided Foot File,Foot Callus Remover Tool,Pedicure Tools,Foot Scraper For Dead Skin SZ CHENGYANG BEAUTY TOOLS CO.,LTD , https://www.cyfootfile.com