Likarolo tsa Zhongnan Steel Zhongnan li atlehile ho phunyeletsa puso ea tekheniki ea kantle ho naha
Likarolo tsa Zhongnan Steel Zhongnan li atlehile ho phunyeletsa puso ea botekgeniki ea kantle ho naha, le tlhahiso e tsitsitseng ea SAE1541 e phahameng-sulfur, high-calcium, le aluminium e nang le tšepe e se nang bohale, e tlatsang lekhalo la tlhahiso ea malapeng.
lintlha tsa pono