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PA12导电复合碳纤维10%PA12 Conductive Compound Carbon Fiber 10%5 × ¥1.00
Pbt树脂价格20%玻璃纤维填充Pbt GF30颗粒回收Pbt用于电容器外壳Pbt Resin Price 20% Glass Fiber Filled PBT GF30 Pellets Recycled PBT For Capacitor Case1 × ¥1.00
PBT树脂原料PBT Resin Raw Material1 × ¥1.00
低水分PPA树脂用玻璃纤维PPA塑料原材料价格Low Moisture PPA Resin With Glass Fiber PPA Plastic Raw Material Price1 × ¥1.00