China ikugulitsa electrode ya graphite yamphamvu kwambiri ya EAF yopanga zitsulo
Ubwino Wathu
Fakitale yogulitsa mwachindunji
Mzere wonse wopangira
Zipangizo zapamwamba
Gulu lodziwa zambiri
Kasamalidwe kabwino kwambiri
Kutumiza mwachangu
Ntchito zabwino zogulitsa pambuyo pogulitsa
Makesi Ogwiritsira Ntchito











