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KOLEFIN KO133MT40 PP |
宁波台化 GPPS GPS-525N |
中石化燕山 LDPE 1I2A-1 |
日本三菱工程 PC ECF2008 |
Polypropylene (PP) SR256M(&&) UL黄卡 |
Toughblend PC-1600物性表 |
Xantar pc 25 R物性表 |
ABS-上海锦湖-HAG5210 |