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山西白色市政排污聚乙烯板供應公司
lPE板/聚乙烯板 尺寸 厚度 寬度 長度 3mm以下 1000mm 可定尺3-50mm 最大寬幅1500mm l（PE）聚乙烯板 應用 1.醫用器具部件,密封件 		2021-05-19
西安塑料廠家直供HDPE管供應廠家
超高分子量聚乙烯（UHMW-PE）、聚乙烯（PE）管材具有分子量高、耐沖擊、抗磨損、防腐蝕、流阻小、安裝維修方便等特點。適用于店 		2021-05-19
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