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·长期供应PA6 66 PBT P
·PA6 渔网丝 颗粒
·PE波纹管,PP波纹管,PA波纹
·浙江宁波长期供应黑色PA/PE复
·供副牌尼龙-MXD6(有详细物性
·白色PA66阻燃颗粒
·黑色MCPA颗粒
·PA/PU颗粒
·尼龙废丝灰色颗粒
·PA6渔网丝
·台湾长期供应ABS HIPS P
·优质PA6布角颗粒(厂家直供)
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