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·温州增强尼龙 供应增韧尼龙 增韧
·优质PA66阻燃颗粒
·温州供应改性塑料PA66再生颗粒
·厂家直供一级白色PA6废丝颗粒
·白色PA66阻燃颗粒
·本色PA66中粘颗粒
·台湾长期供应ABS HIPS P
·pa6颗粒
·PA6+30%GF
·长期供应PA6 66 PBT P
·PA66胶头再生粒,冲击7.2,
·白色PA6+GF颗粒
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