sales@su-jiao.com | |
+86-021-51131842 | |
+86-13424755533 | |
lookpolymers | |
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PEI ULTEM 1100F Resin |
韩国大林BASELL HDPE HD5502FA |
宁波台塑 PP 1120 |
美国液氮 PC DF-20 FR |
Polymethyl Methacrylate (PMMA) G#(f2) UL黄卡 |
Phenolic (PF) PM-8220J UL黄卡 |
UmaPET HSI/HSO物性表 |
PP--J900G |
PP-台湾永嘉-3010 |