https://www.allinfobook.com/ 2013-05-13T16:42:51+00:00 SobiPro Guest author https://www.allinfobook.com/metallurgy-minerals/1619-techenergoprom.html <p>Forming - steels and metals, Steels and metals - forming and cutting, Rails - ferrous-metal, hot rolled plates, pipes for oil and gas manufacturing, pipes for machinery and energetic industry, high quality constructional steel, carbon quality steel, structural alloyed steel, supplier of hot rolled plates</p> 2012-11-09T17:12:56+00:00 2013-05-13T16:42:51+00:00