99%C 0.05%S graphitized petroleum coke inoshandiswa ductile iron casting industry
COMPANY ONGORORO
Isu tinonamatira kumitemo yebhizinesi ye "Hunhu Hupenyu".Nekutanga-kirasi chigadzirwa mhando uye yakakwana mushure mekutengesa-sevhisi, isu takagadzirira kugadzira ramangwana riri nani neshamwari pamwe chete.Gamuchirai shamwari kubva kumusha nekune dzimwe nyika kuti tishanyire.