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合金材料PC ABS树脂Alloy Material PC ABS Resin1 × ¥1.00
高强度PBT塑料颗粒价格High Strength PBT Plastic Granule Price1 × ¥1.00
光学眼镜用KY90尼龙聚酰胺12颗粒KY90 Nylon Polyamide 12 Pellets For Optical Eyeglasses1 × ¥1.00
原生PBT树脂材料Virgin PBT Resin Material1 × ¥1.00
透明尼龙12原材料Transparent PA12 Raw Material1 × ¥1.00
改性PBT塑料树脂材料Modified PBT Plastic Resin Mterial1 × ¥1.00