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+86-021-51131842 | |
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lookpolymers | |
PPE+PS NORYL FP3060 Resin |
ALTECH PP |
供应INNOPOL PP CS 1 |
台湾亚聚 EVA EV101 |
Polystyrene (PS) EJ11# UL黄卡 |
Polyvinylchloride (PVC) 211462 UL黄卡 |
Polystyrene (PS) XQ 82326.(XX) UL黄卡 |
TAROLOX PET 111 G5 DX03物性表 |