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我司长期现供Kingfa MF |
沙伯基础 ULTEM STM1700 Resin PEI |
Yuyao PA66-6 01MG20 物性表资料 |
中石化齐鲁 HDPE DGDA6098 |
Fortron 2115A1物性表 |
Lupoy pc 1200-03物性表 |
HDPE-马来西亚大藤-HM1031 |
PC-美国陶氏-1080DVD |
现货供应 EVICOM GA4/100 PVC |