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Delta CBT |
美国液氮 PC PDX-D-96573 |
EMERGE PC 8330-22物性表 |
Polystyrene (PS) PH-55Y UL黄卡 |
NOVADURAN PBT 5010GT15X物性表 |
Iupilon PTFE LS-2010 物性表 |
PP-日本住友化学-FL8011 |
PP-台湾南亚-3219M3 |
HDPE--5502H |