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·供副牌尼龙-MXD6(有详细物性
·PE波纹管,PP波纹管,PA波纹
·供应PA66地毯颗粒
·PaPe共挤膜颗粒
·尼龙废丝灰色颗粒
·长期供应PA6 66 PBT P
·白色PA66阻燃颗粒
·温州供应改性塑料PA66再生颗粒
·厂家直供优质PA颗粒
·阻燃PA66颗粒
·PA6渔网丝
·黑色MCPA颗粒
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