IHengyang Valin Steel Tube Co.,Ltd. (ebizwa ngokuba yiHYST apha) yasekwa ngo-1958, yinkampani engaphantsi kweHunan Valin Iron & Steel Group Co., Ltd. Ngoku inabasebenzi abangama-3900 abaneempahla ezipheleleyo ze-13.5 yeebhiliyoni zeerandi. Ivunyiwe njengeshishini lobuchwepheshe obuphezulu nobutsha, ishishini elinenzuzo kumalungelo obunini bobukrelekrele kuzwelonke, ishishini eliphakathi kwamashishini alishumi aphezulu kushishino lokuthumela ngaphandle kwiPhondo laseHunan kunye neshishini eliphakathi kwamashishini alishumi aphezulu okubonisa ukhuseleko kwiPhondo laseHunan.
I-CITIC Pacific Special Steel Holdings (CITIC Special Steel ngamafutshane), yinkampani engaphantsi kwe-CITIC Limited. Yayineenkampani ezingaphantsi ezifana neJiangyin Xingcheng Special Steel Works Co., Ltd, Hubei Xinyegang Steel Co., Ltd, Daye Special Steel Co., Ltd, Qingdao Special Steel Co., Ltd, Jingjiang Special Steel Co., Ltd, Tongling Pacific Special Materials Co., Ltd kunye neYangzhou Pacific Special Materials Co., Ltd, ezenza uyilo olucwangcisiweyo lweshishini oluselunxwemeni nasecaleni komlambo.
IYangzhou Chengde Steel Pipe Co., Ltd. yinkampani evela kwiJiangsu Chengde Steel Pipe Co., Ltd., elishishini lesibini elikumgangatho welizwe, isayensi kunye netekhnoloji yephondo elizimeleyo elinemveliso ephambili yeentsimbi ezahlukeneyo zekhabhoni ezingama-219-720×3-100mm kunye neepayipi zentsimbi ye-alloy engenamthungo. Le mveliso igubungela amashishini amaninzi afana namandla obushushu, iPetrochemical & Refinery, ibhoyila, iMechanical, iOyile kunye negesi, amalahle kunye nokwakha iinqanawa. Le nkampani lishishini labucala elikhethekileyo letekhnoloji yasekhaya elineentlobo ngeentlobo zeepayipi zentsimbi engenamthungo.
Iqela le-Baotou Iron and Steel, iBaotou Steel okanye iBaogang Group lishishini likarhulumente lesinyithi nentsimbi eBaotou, e-Inner Mongolia, eTshayina. Lahlelwa ngokutsha ngo-1998 yiBaotou Iron and Steel Company eyasekwa ngo-1954. Lelona shishini likhulu lesinyithi e-Inner Mongolia. Linesiseko esikhulu semveliso yesinyithi nentsimbi kunye nesiseko esikhulu sophando lwesayensi kunye nemveliso yezinto ezinqabileyo eTshayina. Inkampani encedisayo, i-Inner Mongolia Baotou Steel Union (SSE: 600010), yasekwa yaza yadweliswa kwiShanghai Stock Exchange ngo-1997.
