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• × 宽规格PBT原材料Wide Specification PBT Raw Material1 × ¥1.00
• × PA12原料颗粒PA12 Raw Material Particles1 × ¥1.00
• × PBT树脂材料PBT Resin Material1 × ¥1.00
• × 原生PBT树脂材料Virgin PBT Resin Material1 × ¥1.00
• × 眼镜用高透明度透明PA12树脂High Transparency Clear PA12 Resin For Eyeglasses1 × ¥1.00
• × 合金改性PBT塑料树脂Alloy Modified PBT Plastic Resin1 × ¥1.00
• × 聚对苯二甲酸丁二醇酯FR V0Polybutylene Terephthalate FR V01 × ¥1.00