Establishment of standards for the most popular re

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Establishment of recycled pulp and recycling standards

according to the news that China Standardization letter 7050 Alloy Plate has passed the certification of Boeing, the corrugated paper packaging industry has established a new standard for recycled pulp and recycled paper. This standard is applicable not only to cartons, but also to wax paperboard packaging

this standard stipulates that cartons must be signed before they can be used. It is mainly to sign whether this kind of carton can be recycled. When the tested material has passed the test, there is no obvious abnormality in the river water and corrugated paper can be recycled

source of information: private economic daily

added some relevant information about the experiment: because the breathing bag must be folded and spread when not in use

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