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873796

預制樓梯

預制樓梯

產品使用鋼模具生產,精度高可標準化作業,節省模板節省人工;養護條件優于施工現場,整體感觀優秀,實際性能與設計相當且穩定,大大降低不合格混凝土應用于建筑物上,強化建筑 物質量。

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