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U型槽| 頂進施工用箱涵| 鋼承口頂管| 公路隔離墩| 鋼筋混凝土排水管|

公司順利完成箱涵的制作與安裝施工

發布人:    時間:2019-12-27

按照甲方要求,我們成功生產制造出規格為2000×2000的柔性企口箱涵,結合長興島的施工現場實際情況,組織技術力量,順利完成了總計146米的管廊施工安裝工程。

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