• The construction technology of large_span combined_type composite box net beam ceiling is successfully applied in new school district library project of Weifang Medical College.

    潍坊医学院校区图书馆工程成功地应用了大跨度组合式叠合楼盖施工技术

    youdao

  • The construction technology of large_span combined_type composite box net beam ceiling is successfully applied in new school district library project of Weifang Medical College.

    潍坊医学院校区图书馆工程成功地应用了大跨度组合式叠合楼盖施工技术

    youdao

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