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+86-021-51131842 | |
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lookpolymers | |
EVA Ateva 1980A |
LLDPE Nipolon |
Polypropylene (PP) EC9, EC9CL UL黄卡 |
Polypropylene (PP) H1400 UL黄卡 |
Polypropylene (PP) PPC-20-NB-UL UL黄卡 |
Teflon PTFE 30 物性表 |
POM-德国巴斯夫-N2640Z2 |
PP-日本住友化学-AS-111D |