specialty board
... special food board 特种食物包装用纸板 specialty board 特种纸板 spool fiber board 纱管纸板 ...
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包装 & 印刷、废纸、纸浆、纸张纸板、特种纸、造纸机械设备、以及造纸化工品等。
Packaging & Printing, Recovered paper, pulp, paper and board, specialty paper, papermaking machinery and equipment, chemicals and other items.
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