中文
合肥紫金钢管股份有限公司创立于2004年，专业从事直缝埋弧焊接钢管（LSAW）的研发、生产和销售，系国家建筑结构用焊接圆钢管行业标准主起草单位，国内领先的海上风电钢结构基础建造商，国家高新技术企业，工信部专精特新“小巨人”企业。
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