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·PA6 渔网丝 颗粒
·PE波纹管,PP波纹管,PA波纹
·白色PA66阻燃颗粒
·阻燃PA66颗粒
·PA6渔网丝
·温州增强尼龙 供应增韧尼龙 增韧
·PaPe共挤膜颗粒
·PA布角粒子
·PE/PA透明颗粒
·PA/PU颗粒
·PE PA 膜
·供副牌尼龙-MXD6(有详细物性
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