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尼龙66塑料原料PA66树脂PA66 33%gf Fr V0塑料颗粒Nylon 66 Plastic Raw Material PA66 Resin Pa66 33%gf Fr V0 Plastic Pellets1 × ¥1.00
冰箱抽屉用均聚聚丙烯原料TD20 TD40颗粒Homopolymer Polypropylene Raw Material TD20 TD40 Granule For Refrigerator Drawer1 × ¥1.00
自润滑聚酰胺6.6 PA66颗粒Self-lubricating Polyamide 6.6 PA66 Granules1 × ¥1.00