Wopanga zitsulo wapamwamba kwambiri ku China, Baoshan Iron & Steel Co., Ltd. (Baosteel), adati phindu lake lalikulu kwambiri la kotala, lomwe limathandizidwa ndi kufunikira kwamphamvu kwapambuyo pa mliri komanso kukondoweza kwa mfundo zachuma padziko lonse lapansi.

Phindu la kampaniyo linakwera kwambiri ndi 276.76% kufika pa RMB 15.08 biliyoni mu theka loyamba la chaka chino poyerekeza ndi nthawi yomweyi chaka chatha. Komanso, idayika phindu lachiwiri la RMB 9.68 biliyoni, lomwe lidakwera ndi 79% kotala kotala.

Baosteel adati chuma chapakhomo chikuyenda bwino, momwemonso kufunikira kwazitsulo kutsika. Kugwiritsidwa ntchito kwazitsulo ku Ulaya ndi US kunakweranso kwambiri. Kupatula apo, mitengo yachitsulo imathandizidwa ndi njira yochepetsera ndalama komanso zolinga zochepetsera mpweya wa carbon.

Komabe, kampaniyo idawona kuti chitsulocho chikhoza kutsika mu theka lachiwiri la chaka chifukwa cha kusatsimikizika kwa miliri komanso mapulani ochepetsa kupanga zitsulo.