I te ata o te 21 o Tīhema, i tukuna e te Metallurgical Industry Planning and Research Institute te "Development Quality and Comprehensive Competitiveness Assessment of Iron and Steel Enterprises (2020)". Ko te kounga whanaketanga me te whakataetae whānui o ngā umanga 15, tae atu ki te China Baowu Group, i eke ki te taumata A+ (tino kaha), ā, ko te katoa o te putanga maitai mata i eke ki te 43% o te katoa o te whakaputanga ā-motu. Ko te kounga whanaketanga me te whakataetae whānui o ngā umanga 35, tae atu ki te Xinyu Iron & Steel Group Co., LTD., i eke ki te taumata A (tino kaha), ā, ko te katoa o te putanga maitai mata i eke ki te 28% o te katoa o te whakaputanga ā-motu. Ko te kounga whanaketanga me te whakataetae whānui o ngā umanga 36 tae atu ki te Tianjin Steel Pipe Group Co., Ltd. i eke ki te Taumata B+ (hiranga), ā, ko te katoa o te putanga maitai mata i eke ki te 18% o te katoa o te whakaputanga ā-motu.

E ai ki ngā pūrongo, he 141 ngā umanga maitai i roto i te whānuitanga o te aromatawai, ko te putanga maitai mata katoa i eke ki te 89 ōrau o te putanga katoa o te whenua.

Ko te arotake i runga i ngā whakaritenga "waihanga i te hinonga tuatahi o te ao whakataetae ao", te whiriwhiri i te tauine, te hua, te whai hua, te auahatanga, te taiao mākete me ngā tohu 12, ka arotakehia i tēnei tau te kounga whanaketanga me te aromatawai whakataetae whānui mō te A + (kaha) o te 15 kamupene maitai ā-rohe me te posco o Korea ki te Tonga, te maitai Hapani, te JFE, te arcelormittal, te hinonga rino me te maitai o te ao. I tātarihia te rangahau whānui me te whakatau, ko te kounga whanaketanga o te Rōpū Baowu Haina me te whakataetae whānui mō te umanga maitai o te ao tuatahi, kia eke ki te taumata tuatahi o te ao; Kua eke te kounga whanaketanga me te whakataetae whānui o Shougang Group, Citic Pacific Special Steel, Shagang Group, Hegang Group, Anshan Steel Group, Hualing Steel Group me Nangang Group ki te taumata tuatahi o te ao. Kua eke te kounga whanaketanga me te whakataetae whānui o Liuzhou Iron & Steel Group, Jianlong Heavy Industry, Delong Iron & Steel, Rizhao Iron & Steel, Xinxing Casting pipe me Qingshan Holding Group ki te taumata tuatahi o te ao.