Ho Nahana ka mefuta eohle ea litoro bakeng sa mokhoa oa ho phela oa kichineng
Ho tloha ka 1987 ha moloko oa 1 oa Range Hood o thehoa ke Robam le Lefapha la Aeronautics le Astronautics, ho fihlela joale, malapa a fetang limilione tse 35 a ntse a thabela ho pheha ho tsamaea le lisebelisoa tsa Robam. , onto ea mouoane, onto ea microwave, ho pitsa ea khatello ea motlakase.Robam e hlophisitse hood ea kichineng ea China ka theknoloji ea eona ea mantlha.