Yakazvipira kupa vatengi mhinduro dzemakwikwi
Mumunda weultrafine poda, Lida Huarui, se "mutungamiri weakanyanya pulverizer mukurima nekupfuya mhuka", anozvimiririra anovandudza ultrafine pulverizers anotevera dhizaini pfungwa dzekufunga kwakarongeka, kurongeka kwemaitiro, uye kutungamira kuita, uye akawana zvinopfuura makumi mashanu. patents (kusanganisira 9 ekugadzira patents, 4 dhizaini patents, uye 44 utility modhi patents), kupa vatengi ruzivo rwakachengeteka, runoshanda, rwakagadzikana, uye rusingadhuri. Iyo yenyika ultrafine poda musika chikamu chinenge 20%, uye kumadokero chikamu chemusika chinodarika 35%.