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为使包装纸箱便于回收,减少对环境的污染,防止包装纸箱在食品储存过程中对食品造成污染,近日德国对我国食品出口时使用的包装用瓦楞纸箱提出3点新要求: 一是外箱不能有蜡纸或油质隔
In order to facilitate the recycling of packaging cartons to reduce the pollution of the environment and prevent the packaging cartons in food storage process of food contamination, recently Germany on the use of food packaging exports of corrugated boxes put forward three new requirements: First, the carton can not A waxed paper or oil compartment