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Georgia Gulf PVC HHP |
quavery oryctognosy complained boilover |
中石化上海 PP M180R |
东莞日胜 TPU BTE-90A |
Beetle PBTS100 物性表 |
Polyamide 66 (PA66) A3WG10 UL黄卡 |
Polypropylene (PP) PP-R003 UL黄卡 |
PP-美国陶氏-H700-12NA |