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·增强PA66颗粒
·黑色增强尼龙PA66
·PA66灰颗粒
·棕色本色PA66颗粒
·白色PA6+GF颗粒
·温州供应改性塑料PA66再生颗粒
·阻燃PA66颗粒
·台湾长期供应ABS HIPS P
·PA6渔网丝
·优质PA66阻燃颗粒
·PA6+30%GF
·pa6颗粒
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