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供应 Cellophane 340XSB CA |
APEX 2085 |
PEI PI |
Tenac POM GN705物性表 |
4DUR pbt 9K22120物性表 |
Polyamide 66 (PA66) PA66-1071A(a) UL黄卡 |
Lupox PET SG3180S 物性表 |
Quadrant EPP Ertalyte PET-P物性表 |
PP-韩国湖南-DJ-560S |