Li-valve li ka aroloa ka li-valve tsa indasteri le li-valve tsa sechaba, li-valve tsa sechaba bakeng sa tšebeliso ea maemo a batlang a le tlaase a ho sebetsa, haholo-holo bakeng sa metsi a letsatsi le letsatsi, mocheso, khase, joalo-joalo, valve ha e hlokehe haholo; le li-valve tsa indasteri bakeng sa tšebeliso ea maemo a batlang a le holimo kapa a thata, hangata a hloka li-valve tse nang le mocheso o phahameng, khatello e phahameng, kutu le litšobotsi tse ling. Li-valve tsa indasteri li ka aroloa hape ka li-valve tsa taolo ea othomathike ea indasteri (ke hore, li-valve tsa taolo) le li-valve tsa tataiso tsa indasteri (ke hore, li-valve tsa tšebetso). Li-valve tsa ho laola le li-valve tsa ts'ebetso ho phaella ho phapang ea mokhoa oa ho laola, phapang e kholo ka ho fetisisa ke tšebeliso ea sebaka le ho finyella mesebetsi e fapaneng. Li-valve tsa tataiso tsa indasteri li ka hlokomela feela ts'ebetso ea maemo a mabeli sebakeng sa marang-rang a bulehileng le a koaletsoeng, 'me maemong a' nete a ts'ebeliso ea ho boloka mmuso ka nako e telele, hangata ha ho hlokahale hore a sebetsoe, ha ho bonolo ho etsahala ho senyeha le ho taboha, ts'ebeletso e telele. bophelo. Joalo ka e 'ngoe ea lisebelisoa tsa bohlokoa tsa taolo ea tšebetso ea indasteri, valve ea taolo ea othomathike ea indasteri e kopanya lisebelisoa, mochini, matla a mokelikeli, ketsiso ea mokelikeli, lisebelisoa tsa elektroniki, li-sensor, software, taolo le mahlale a mang, mme e bapala karolo taolong ea ts'ebetso. ka lisebelisoa tse ling, ha o ntse o laola ho nepahala ha sekhahla sa phallo, khatello, e le ho finyella sepheo sa ho qetela sa ho laola mechine ea indasteri. Ka lebaka la valve ea ho laola ka mokhoa o itekanetseng oa indasteri ha ho sebelisoa mokhoa oa ho laola maqhubu a phahameng, ho ba teng ha mecha ea litaba holim'a 'mele oa li-valve, ho senya khoholeho e khōloanyane, kahoo valve ea ho laola othomathike ke ea mofuta oa' consumables '.

Li-valve tsa taolo tsa China ho tloha qalong ea 1959 li ile tsa qala ho hlahisa le ho etsa tlhahiso, e le qalo ea morao-rao. Ka nako eo, naha thontsweng tlhahiso ea li-valve taolo likhoebo tse hlano feela, haholo-holo ho kopitsa lihlahisoa tsa Soviet Union ea mehleng, ka lebaka la ho nepahala e tlaase ea machining, feela ho kopana le ditlhoko tse akaretsang tsa taolo ya tshebetso tlhahiso ea indasteri ka nako eo. Ho tloha lilemong tsa bo-1980, lifeme tse ngata li hlahisitse theknoloji e tsoetseng pele ea kantle ho naha, molemong oa ho ntlafatsa ts'ebetso ea sehlahisoa sa mantlha le maemo a holimo le ho hlophisoa hoa motheo oa nts'etsopele ea li-valve tsa taolo ea moea tse kentsoeng lehlakoreng le li-valve tsa taolo e bobebe le lihlahisoa tse ling tse ncha. li-valve tse laolang ho fihlela ntshetsopele ya ho tlola. Lekholong la bo21 la lilemo, boemo ba indasteri bo etsa li-valve tsa taolo le thekenoloji ea taolo ea boits'oaro, taolo ea othomathike e ntse e fetoha karolo ea bohlokoa ea valve ea taolo, indasteri ea li-valve tsa taolo ea China e kene nakong ea nts'etsopele e potlakileng.