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PPE+PS VB |
韩国湖南 PP JM-350UN |
美国阿莫科 PPA PXM-02081 |
DiaAlloy PPE TE-554G物性表 |
Polyurethane (PUR) Colorfoam UEM-55TP (pp) UL黄卡 |
RTP Compounds 1300 PTFE TFE 15 更多资 |
PP-韩国三星-HI831 |
PP-海湾石油-3303GK |
PBT-日本宝理-3100H |