Corrugated cardboard is a type of board composed of corrugated cores and covering layers formed between two or more layers of cardboard, commonly known as "corrugated board," "corrugated paper," "corrugated core paper," "
View Details +Foam is often generated through chemical interactions on the paper machine combined with the rapid motions involved in the paper making process.
View Details +Shandong Ludao Energy Technology Co., Ltd. is a technology-oriented enterprise specializing in papermaking chemicals
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