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·白色尼龙高压复合颗粒
·PC破碎
·白色PA66阻燃颗粒
·供应PA66地毯颗粒
·黑色MCPA颗粒
·供副牌尼龙-MXD6(有详细物性
·PC/ABS+20%GF
·PC颗粒
·黑色PC颗粒
·黑色PA/PE复合尼龙颗粒,尼龙
·供应PA66
·温州增强尼龙 供应增韧尼龙 增韧
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