- 高融高压及相应聚烯烃材料
- 涂覆/挤覆/淋膜/流延/复合等相应聚烯烃材料
- 茂金属聚烯烃相应材料
- 碳酸钙填充母粒等相应材料
- 生物降解颗粒等相应材料
- 询价及合作意向
- 材料技术及应用咨询
- 售后及其他需求
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