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lookpolymers | |
PP ADENE GHQBG |
中石化上海 HDPE YGH041 |
Polypropylene (PP) B380G UL黄卡 |
Polypropylene (PP) R12C-01 UL黄卡 |
Polystyrene (PS) EA 522(+a) UL黄卡 |
LEXAN PC HP2REU Resin物性表 |
PP-韩国湖南-SFC-750 |
ABS-韩三星第一毛织-SV-0156T |