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首頁>產品中心>防火窗系列>鋼質隔熱防火窗

鋼質防火窗

鋼質防火窗,福建鋼質防火窗,福州鋼質防火窗是指用鋼材作框架在一定時間內能滿足耐火穩定性、耐火完整性、耐絕熱性的窗。

防火窗

鋼質防火窗,福建鋼質防火窗,福州鋼質防火窗是指用鋼材作框架在一定時間內能滿足耐火穩定性、耐火完整性、耐絕熱性的窗

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