Kunshan Iron & Steel nthawi zonse imatenga chitukuko cha chuma chobiriwira komanso chochepa cha carbon monga udindo wake, ndipo nthawi zonse imakulitsa tanthawuzo lachitukuko cha "choyera, chobiriwira, ndi chochepa cha carbon" mumakampani azitsulo.Mu 2008, fakitale yachitsanzo yobiriwira yomwe ikutsogolera chitukuko cha mafakitale achitsulo ndi zitsulo padziko lonse inamangidwa ku Bohai Bay, kukhala "malo owonetsera" mabizinesi achitsulo ndi zitsulo kuti agwiritse ntchito mphamvu zoyera.