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聯系方式：
上海寶貢實業有限公司
地址：上海市松江鋼材城北路126號31-33幢
QQ:2675142867
電子郵件：sales@shbaogong.com 
上海寶貢的聯系方式：021-67856680  
              傳真：021-67856650           
            聯系人：郭明   手機：13816269919 
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