E Thehiloe ka 2010, Ningbo Dayang Technology Co., Ltd. ke R&D le khoebo e sekametseng tlhahisong, e ikhethang ka ho etsa lihlahisoa tse laolang menoang, lipatlisiso tsa menoang le khoebo ea kantle ho naha.
Ho ipapisitsoe le 'maraka oa lefats'e le litlhoko tsa bareki, Ningbo Dayang e thehile lihlahisoa tsa taolo ea menoang tse makholo ka moralo oa sejoale-joale, tse nang le litokelo tse fetang 300, ho kenyeletsoa lipatente tsa mofuta oa ts'ebeliso le litokelo tsa ponahalo, e maemong a holimo ho 1 a Kopano ea Paris lebaleng la lihlahisoa tsa taolo ea menoang.
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100% ea tlhaho semela oli habohlokoa ho sekametseng sefaha se leleka menoang sefaha sefaha, dikotwana, sebolaea menoang spray;Lebone le bolaeang menoang ea ka tlung le kantle, mofuta oa ho hema ka tlung kapa lebone le bolaeang menoang ea mofuta oa motlakase o sisinyehang, lebone le bolaeang menoang ea letsatsi, mochini o lelekang likokoanyana oa ultrasonic jj.
Bakeng sa lipotso mabapi le lihlahisoa tsa rona kapa lethathamo la litheko, ka kopo re siele lengolo-tsoibila la hau mme re tla ikopanya le rona nakong ea lihora tse 24.