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供应沙伯基础 CYCOLOY C1000 Resin ABS+PC |
现供 Naturacell 25NP CA |
供应美国英力士INEOS PP H13G |
GAPEX RPP20DA03NA PP |
上海古比雪夫氮 PA6 IMNC101 |
EMERGE PC 4701-15物性表 |
Susteel pps P-42-11物性表 |
LDPE-日本宇部-R500 |
PA66-美国杜邦-13T1GYB-282 |