Hengyang Valin Steel Tube Co.,Ltd. (eo ho tloha ka nako eo e tla bitswa HYST) e thehilwe ka 1958, ke lekala la Hunan Valin Iron & Steel Group Co., Ltd. Jwale e na le basebetsi ba 3900 ba nang le matlotlo a kakaretso a Yuan tse dibilione tse 13.5. E amohetswe e le kgwebo ya theknoloji e hodimo le e ntjha, kgwebo e nang le monyetla wa ditokelo tsa thepa ya kelello naheng ka bophara, kgwebo e hara dikgwebo tse leshome tse hodimo kgwebong ya ho romela thepa kantle ho naha Profenseng ya Hunan le kgwebo e hara diyuniti tse leshome tse hodimo tsa pontsho tse bolokehileng Profenseng ya Hunan.
CITIC Pacific Special Steel Holdings (CITIC Special Steel ka bokhutšoanyane), ke lekala le ka tlaasana la CITIC Limited. E ne e e-na le lik'hamphani tse ka tlaasana tse kang Jiangyin 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 le Yangzhou Pacific Special Materials Co., Ltd, tse etsang moralo oa lebopong le lebopong la noka oa ketane ea indasteri.
Yangzhou Chengde Steel Pipe Co., Ltd. ke k'hamphani e tsoang ho Jiangsu Chengde Steel Pipe Co., Ltd., e leng kgwebo ya bobedi ya maemo a naha, kgwebo ya mahlale le theknoloji ya provense ka tlhahiso e ka sehloohong ya dipeipi tse fapaneng tsa carbon tsa 219-720×3-100mm le dipeipi tsa tshepe tse se nang moedi tsa tshepe ya alloy. Tlhahiso ena e akaretsa diindasteri tse ngata tse kang motlakase wa Thermal, Petrochemical & Refinery, boiler, Mechanical, Oli & khase, mashala le kaho ya dikepe. Khamphani ke kgwebo ya poraefete ya theknoloji e ikgethang ya lehae e nang le mefuta e felletseng ka ho fetisisa ya dipeipi tsa tshepe tse se nang moedi.
Sehlopha sa Baotou Iron and Steel, Baotou Steel kapa Baogang Group ke kgwebo ya mmuso ya tshepe le tshepe e Baotou, Inner Mongolia, Chaena. E ile ya hlophiswa botjha ka 1998 ho tswa ho Baotou Iron and Steel Company e thehilweng ka 1954. Ke kgwebo e kgolo ka ho fetisisa ya tshepe e Inner Mongolia. E na le setsi se seholo sa tlhahiso ya tshepe le tshepe le setsi se seholo ka ho fetisisa sa dipatlisiso tsa saense le tlhahiso ya lefatshe le sa tlwaelehang Chaena. Khamphani ya yona e nyane, Inner Mongolia Baotou Steel Union (SSE: 600010), e ile ya thehwa mme ya thathamiswa ho Shanghai Stock Exchange ka 1997.
