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2022 07-04 Corrugated cardboard is made by bonding face paper, innerpaper, core paper and corrugated paper processed into corrugated corrugated. According to the needs of commodity packaging, corrugated cardb... 2022 07-04 What is the difference between cardboard and paper Cardboard is also called cardboard. A thick paper sheet made of various pulps with inter wovenfibers. The difference between cardboard and paper i... |