Pokhudzidwa ndi kafukufuku wapadziko lonse wamitengo yazitsulo, kampani yayikulu kwambiri ku India yopanga chitsulo-National Minerals Corporation of India (NMDC) idapanga mitengo yamafoni achitsulo kwa miyezi itatu yotsatizana.
Pali mphekesera kuti yakhazikitsa mtengo wake wa ferroelectric ku NMDC 1,000 rupees/ton (pafupifupi US$13.70/ton).Pakati pawo, kampaniyo idakweza mtengo wachitsulo wokhala ndi chitsulo cha 65.5% kufika pa Rs 6,150/tani, ndi mtengo wamtengo wapatali wokhala ndi chitsulo cha 64% mpaka Rs 5160/tani, koma mtengo wapano wakwera ndi 89% poyerekeza. ndi 2020. Ndipo 74%.
Mkwatibwi wina wa ku Mumbai anati: “Kenako mitengo yachitsulo yomwe inanenedwa ndi Dalian Railway Incident ku China inali yakupha, zomwe zinapangitsa kuti mitengo ikhale yogwirizana ndi zomwe msika ukuyembekezera.
Malingana ndi mphekesera, ziwerengero za zochitika zachitsulo za NMDC zinakwana 88.9%, kufika matani 306;tchati chogulitsa chawonjezeka ndi 62.6% mpaka matani 291.