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Ferro PP TPP30AJ41BK PP |
美国液氮 PC DS-1003FR HI BK |
LEXAN PC 950 Resin物性表 |
Polystyrene (PS) N11 UL黄卡 |
Lubriblend PTFE PA6/6 GF10 TL5 物性表 |
HDPE-日本三菱-JR200 |
HDPE-齐鲁石化-DGDA6098粉 |
现货供应 Flexalloy 9800 |