Re leka ho etsa bokhabane, re ikopanya le bareki”, re tšepa ho ba sehlopha se setle ka ho fetisisa sa tšebelisano-'moho le khoebo e laolang basebetsi, bafepedi le bareki, re hlokomela bohlokoa ba ho arolelana le ho bapatsa khafetsa bakeng sa PriceList bakeng sa Chaena.Sodium Sulfide, Na2s, Dikahare tse fapaneng tsa Fe, Fe: 1500ppm, 150ppm, 80ppm, 50ppm, 30ppm, 20ppm, 10ppm Max, Re ntse re batla ho aha dihokelo tse ntle le tse thusang le bafani bohle ba ditshebeletso lefatsheng. Re o amohela ka mofuthu hore o ikopanye le rona ho qala dipuisano tsa hore na re ka etsa sena jwang.
Re leka ho etsa bokhabane, re ikopanya le bareki”, re tšepa ho ba sehlopha se setle ka ho fetisisa sa tšebelisano-'moho le khoebo e busang basebetsi, bafepedi le bareki, re hlokomela bohlokoa ba ho arolelana le ho bapatsa khafetsa bakeng saLi-flakes tse tšehla tsa China Sodium Sulfide, Sodium Sulfide, Ka setsi sa mosebetsi se tsoetseng pele, sehlopha sa meralo sa profeshenale le sistimi e tiileng ea taolo ea boleng, e thehiloeng boemong ba rona ba papatso bo mahareng ho isa ho bo phahameng, lihlahisoa tsa rona li rekisoa ka potlako limmarakeng tsa Europe le Amerika ka lihlahisoa tsa rona tse kang Deniya, Qingsiya le Yisilanya.