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Steel structure platform

工字鋼結(jié)構(gòu)重型閣樓平臺

鋼結(jié)構(gòu)平臺利用工字鋼和冷軋跨梁作為主體支撐加上樓面板，樓面板通常選用木板或者冷軋...　more

?2001-2017 Dgongguan LIJIN dtorage equipment co.,Ltd

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