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·增强PA66颗粒
·PA/PU颗粒
·供副牌尼龙-MXD6(有详细物性
·白色PA66阻燃颗粒
·供应PA66地毯颗粒
·尼龙废丝灰色颗粒
·供应PA66
·优质PA6布角颗粒(厂家直供)
·PE波纹管,PP波纹管,PA波纹
·PA6渔网丝
·PaPe共挤膜颗粒
·白色尼龙高压复合颗粒
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