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  • fine technologies and super skills

        Han-Steel adheres to independent innovation in the introduction of foreign advanced technology and equipment with digestion, absorption, innovation and improvement which shows up 7 major independently developed innovative items and more than 100 technological revampings in the cold-rolling complex projects and the won second national scientific and technological progress project prize of "Han-Steel introduction of thin slab casting and rolling technology with digestion, absorption and innovation". In October 2007 Han-Steel Technology Center successfully is promoted to the national authorized level technology center. Han-Steel New Zone has realized to achieve the one-button-steelmaking automation and produce the ultra-low carbon steel up to the international advanced level.

      The product quality testing laboratory equipments with domestic advanced level

    近親相姦中出し親子白木优子,亚洲玖玖爱伊人,亚洲视觉盛宴,国产av菠萝菠萝蜜
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