欧美大成色www永久网站婷_久久精品人人做人人爽电影蜜月_国产精品亚洲а∨天堂2021_国产欧美综合一区二区三区_精品丝袜人妻久久久久久

About CISDI > Corporate History

Corporate History

  • Year 2011

    CISDI Group Co., Ltd.

    Transformed to a group company for specialised businesses and diversified development 

  • Year 2003

    CISDI Engineering Co., Ltd.

    Took the lead in transformation to an engineering company limited based on the core business in metallurgy

  • Year 1998

    Chongqing General Iron & Steel Design Institute under MCC

    A subsidiary of China Metallurgical Group Corporation; changed from a public institution to a state-owned enterprise with sole proprietorship in 2011

  • Year 1992

    Chongqing Iron & Steel Design Institute under Baosteel Group

    Put under a unified management of Baosteel Group

  • Year 1978

    Chongqing Iron & Steel Design Institute under China's Ministry of Metallurgy

    A public institution run as an enterprise since 1984

  • Year 1958

    Chongqing Ferrous Metallurgical Design Institute under China's Ministry of Metallurgy Industry

    Moved from Anshan to Chongqing for responding to the national call for developing steel in southwest China, headquarted at Huanghuayuan in Chongqing

  • Year 1949

    Design Section of Anshan Steel Planning Dept.

    The birth of new China's steel design mechanism dedicated to rebuild and development of Ansteel and Benxi Steel