sales@su-jiao.com | |
+86-021-51131842 | |
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lookpolymers | |
FHR Polypropylene 23S2A |
Caltex PP HR13G |
日本大金 ETFE EC-6519(粉) |
瑞士EMS PA12 LV-3 |
瑞士EMS PA12 LV-5H |
EPPC PC 614 物性表 |
Epoxy Molding Compound (EP - Molding) GR2720 UL黄卡 |
PC-德国拜耳-9415 |
HDPE-北京二化-F01552 |