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詢價18o392oo428產品參數：品名：，別名：pe灌溉管，產地：河南，型號：DN20-800mm，材質：hdpe。耐腐不銹不蝕無蟲害。高低溫度 		2022-10-17
漯河pe管道生產廠家洛陽pe管生產廠家
漯河pe管道生產廠家洛陽pe管生產廠家詢價18o392oo428產品參數：品名：，別名：pe灌溉管，產地：河南，型號：DN20-800mm，材質：h 		2022-10-17
漯河pe管道生產廠家洛陽pe管生產廠家
漯河pe管道生產廠家洛陽pe管生產廠家詢價18o392oo428產品參數：品名：，別名：pe灌溉管，產地：河南，型號：DN20-800mm，材質：h 		2022-10-17
亳州mpp頂管生產廠家頂管洛陽mpp電力管廠家
亳州mpp頂管生產廠家埋地穿線管通訊管頂管洛陽mpp電力管廠家1、河南mpp電力管生產廠家詢價18o392oo428電力頂管非開挖電力管電纜 		2022-10-17
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