7月17日，山东墨龙盘中上涨8.21%，报5.93港元/股，成交额6.07亿港元。
山东墨龙所在的石油天然气设备与服务行业中，个股中，中石化油服跌1.61%，达力普控股跌1.82%，安东油田服务跌6.02%，百勤油服持平，惠生工程跌8.65%。
山东墨龙石油机械股份有限公司是一家主要从事能源装备行业所需产品的设计研发、加工制造、销售服务与出口贸易业务的中国公司，主营管类产品、三抽设备、石油机械部件及铸锻件等业务。
（以上内容均基于市场公开消息，由程序或算法智能生成，仅作为股价异动提醒，不作为投资建议或交易依据。）
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