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Lucent PEI PEI |
PP CP0437G20M10CL |
美国液氮 PC DFL-4032 |
德国拜耳 PC/ABS T-45PG |
Polyamide 6 (PA6) 1018I7(l) UL黄卡 |
Polystyrene (PS) 3450, 3451 UL黄卡 |
Luvocom PPA 20-0778 物性表 |
HDPE--LH-450 |
现货供应 Cybercell CC6822GP PVC |