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Beijing ICP 09095420-1
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18 A ,17 East U Valley, Huanke Middle Road, Tongzhou District, Beijing
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No.2,Binhai Road High-tech Castings Zone,Zhongwang Town,Jinghai District,Tianjin City
Beijing ICP 09095420-1

Copper
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气密

气密

经国家建筑材料检测中心检验,瑞茂铜门的门体特效密封条,将门体与门框之间的缝隙彻底密封,有效防止异味入侵和雨水倒灌,并保证保温效果。




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