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回收PA6颗粒GRS聚酰胺6价格Recycled PA6 Pellets GRS Polyamide 6 Price1 × ¥1.00
聚酰胺6尼龙V0 V1 V2树脂颗粒价格Polyamide 6 Nylon V0 V1 V2 Resin Pellets Price1 × ¥1.00
PA12原材料尼龙12PA12 Raw Material Nylon121 × ¥1.00
易成型尼龙Pa6 GF15再生颗粒Easy Molding Nylon Pa6 Gf15Recycled Granules1 × ¥1.00
改性PBT塑料颗粒Modified PBT Plastic Granule1 × ¥1.00
尼龙电线电缆材料PA6树脂Nylon Wire And Cable Material PA6 Resin1 × ¥1.00