email: info@kinggor.com
PA12瑞星材料尼龙12PA12 Risin Material Nylon121 × ¥1.00
绝缘材料用PBT塑料树脂PBT Plastic Resin For Insulating Materials1 × ¥1.00
价格Pa6 Gf20 Gf25 Gf30 Gf35中国工厂材料Price Pa6 Gf20 Gf25 Gf30 Gf35 China Factory Material1 × ¥1.00
回收尼龙6颗粒聚酰胺6 PIR PCR Pa6树脂Recycled Nylon 6 Pellets Polyamide 6 PIR PCR Pa6 Resin1 × ¥1.00
塑料PBT树脂材料Plastic PBT Resin Material1 × ¥1.00