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lookpolymers | |
供应 Kingfa MAC |
ASHLENE POM RH190TB物性表 |
台湾奇美 HIPS PH-88 |
Polyphenylene Sulfide (PPS) T531J1 UL黄卡 |
PP-三菱石化-JL20 |
HDPE-沙特基础SABIC-F00952EQ |
ABS-日本东丽-520 |
PA66-美国首诺-909 |
Georgia Gulf PVC 13820 PVC |