Re lula re e-na le moea oa k'hamphani ea rona oa "Boleng, Tshebetso, Boiqapelo le Botšepehi". Sepheo sa rona ke ho etsa hore bareki ba rona ba be le boleng bo eketsehileng ka lisebelisoa tsa rona tse ngata, mechini e tsoetseng pele, basebetsi ba nang le boiphihlelo le litharollo tse ntle bakeng sa Moetsi oa Chaena oa Li-Shs tsa Sodium Hydrosulfite tse Sebelisang ho Bleaching Kaolin Clay/Pampiri Making/Textile/Letlalo/Sesepa jj., Re nka boleng bo holimo e le motheo oa katleho ea rona. Kahoo, re tsepamisa maikutlo tlhahisong ea litharollo tse sebetsang ka ho fetisisa tsa boleng bo holimo. Sistimi e tiileng ea taolo ea boleng bo botle e thehiloe ho netefatsa boleng ba lihlahisoa le litharollo.
Re lula re e-na le moea oa k'hamphani ea rona oa "Boleng, Tshebetso, Boiqapelo le Botšepehi". Sepheo sa rona ke ho etsa hore bareki ba rona ba be le boleng bo eketsehileng ka lisebelisoa tsa rona tse ngata, mechini e tsoetseng pele, basebetsi ba nang le boiphihlelo le litharollo tse ntle bakeng saChina Sodium Hydrosulfite, Sodium Hydrosulfate, Re netefatsa hore khamphani ea rona e tla leka ka hohle ho fokotsa litšenyehelo tsa ho reka bareki, ho khutsufatsa nako ea ho reka, boleng bo tsitsitseng ba thepa, ho eketsa khotsofalo ea bareki le ho fihlela boemo ba ho hapa bohle.
Re lula re e-na le moea oa k'hamphani ea rona oa "Boleng, Tshebetso, Boiqapelo le Botšepehi". Sepheo sa rona ke ho etsa hore bareki ba rona ba be le boleng bo eketsehileng ka lisebelisoa tsa rona tse ngata, mechini e tsoetseng pele, basebetsi ba nang le boiphihlelo le litharollo tse ntle bakeng sa Moetsi oa Chaena oa Li-Shs tsa Sodium Hydrosulfite tse Sebelisang ho Bleaching Kaolin Clay/Pampiri Making/Textile/Letlalo/Sesepa jj., Re nka boleng bo holimo e le motheo oa katleho ea rona. Kahoo, re tsepamisa maikutlo tlhahisong ea litharollo tse sebetsang ka ho fetisisa tsa boleng bo holimo. Sistimi e tiileng ea taolo ea boleng bo botle e thehiloe ho netefatsa boleng ba lihlahisoa le litharollo.
Moetsi oaChina Sodium Hydrosulfite, Sodium Hydrosulfate, Re netefatsa hore khamphani ea rona e tla leka ka hohle ho fokotsa litšenyehelo tsa ho reka bareki, ho khutsufatsa nako ea ho reka, boleng bo tsitsitseng ba thepa, ho eketsa khotsofalo ea bareki le ho fihlela boemo ba ho hapa bohle.