天津市无缝钢管厂
- 网络TianJin Seamless Steel Pipe Plant
天津市无缝钢管厂-
介绍了天津市无缝钢管厂抓住三五八十嫁改调机遇，通过不断地加强完善技术创新机制，调整产品结构，使企业焕发出新的生机，取得了经济技术指标创建厂以来最好水平的成效。
By enhancing the mechanism of technical innovation and structure adjustment , Tianjin Seamless Steel Pipe Plant is animated and has achieved the best economic index in the his - tory .
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外螺纹管及生产工艺鉴定会在天津市无缝钢管厂召开
A symposium for appraising the outside spiral pipes and their production process held at Tianjing seamless steel pipe factory