展会时间:2022-04-02 至 2022-04-04
“中国哈尔滨国际建筑装饰及材料博览会”暨“哈尔滨·东北建材第一展”由哈尔滨市人民政府主办,哈尔滨市住建局、市贸促会等行业职能部门联合承办,在行业内享有 ...
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