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                      鋼質隔熱防火窗、型材耐火窗

                      產品型號:GFC-1018-D-A1.00(乙級)、QTFC-1518-H-C1.00

                      產品類型:固定隔熱型防火窗,活動非隔熱型材耐火窗

                      認證制度:消防3C認證

                      生產廠家:武漢紅大新鋒門業有限公司

                      商標:

                      產品檢測報告及證書

                      產品簡介

                      大型車間隔斷

                      室內避難間

                      国产无码网站_国产三级久久久久久久18_亚洲高清在线_91久久久久久熟女
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