Ka lebelo le potlakileng le le potlakileng la ntlafatso le indasteri naheng ea rona, indasteri ea li-valve le eona e ntse e hola khafetsa, 'me masimo a ts'ebeliso a ntse a pharalla haholoanyane. Tlhahisong ea liindasteri tse ngata, li-valve ke lisebelisoa tsa indasteri tse bohlokoa haholo. Mofuta o chesang o amohela baemeli ba National People's Congress. Cum e mong le e mong
Leha ts'ebeliso ea li-valve e ntse e pharalla le ho feta, nts'etsopele ea indasteri ea li-valve ea naha ea heso ha e ntle. Ha e bapisoa le linaha tse tsoetseng pele, ho ntse ho e-na le lekhalo theknolojing le lihlahisoa tse fokolang tsa maemo a holimo, tse ke keng tsa fihlela litlhoko tsa tlhahiso ea lehae. Leha ho le joalo, lik'hamphani tse ngata joale li qalile ho hlokomela sena 'me li qalile ho romela basebetsi ba lipatlisiso tsa mahlale linaheng tse ling bakeng sa lithuto tse ling, le ho hlahisa theknoloji e tsoetseng pele lisebelisoa tsa tlhahiso ka ho ithuta le lipatlisiso. Ka nako e ts'oanang, lik'hamphani li lula li itokisetsa nts'etsopele ea indasteri ea li-valve nakong e tlang.
Ka ntshetsopele e tswelang pele ya maemo ohle a bophelo, boemo ba theknoloji ya tlhahiso bo ntse bo ntlafatswa ka ho tswela pele, mme ditlhoko tsa di-valve le tsona di ntlafaditswe ka ho tswela pele. Di-valve tsa setso di sebedisa haholo ditaolo tsa mechini, jwalo ka maotwana a letsoho. Hamorao, taolo ya motlakase, taolo ya pneumatic le ditaolo tse ding di ile tsa hlaha. Mabapi le sebopeho, tsena ha di sa kgona ho fihlela ditlhoko tsa ntshetsopele ya indasteri. Tshebediso ya mahlale a matjha ho fetola ponahalo ya morao ya di-valve e se e le mokgwa o ke keng wa qojwa wa ntshetsopele ya indasteri. Matsatsing ana, di-valve tse tswetseng pele haholo ke disebediswa tsa mechini tse kopanyang mechini, motlakase, kgase, lesedi le makenete. Ka hona, ha Shanghai Wotuo Valve Co., Ltd. e ntshetsa pele disebediswa tsa di-valve, e shebana le ho ntlafatsa tekanyo ya boiketsetso le bohlale ba di-valve. Kopanya R&D le khomphutha ho phethahatsa taolo ya mechatronics.
Mechatronics haholo-holo ho tloha ponong ea sistimi, ke motsoako oa tlhaho oa mechini, lisebelisoa tsa elektroniki, tlhahisoleseling, ho lemoha le mahlale a mang a amanang le ona ho fihlela ntlafatso e akaretsang. Ka kakaretso, e ipapisitse haholo le litlhoko tsa ts'ebetso ea tlhahiso, ho hlahisoa ha theknoloji ea microcomputer ka har'a lisebelisoa tsa li-valve, ts'ebeliso ea theknoloji ea kopanyo ea electromechanical, nts'etsopele ea theknoloji e bohlale ea li-valve, ho phethahala ha boiketsetso bo felletseng ba ho lemoha le ho laola ts'ebetso ea tlhahiso, ho hlahloba le ho felisa liphoso, le ho phethahala Lebelo le phahameng, boleng bo holimo, tšebeliso e tlase le tlhahiso e sireletsehileng. Ho phaella moo, ts'ebeliso ea mahlale a macha ho theha sistimi e ncha ea mechini ea li-valve e ikemetseng, e fapaneng, e sebetsang ka bongata le e kopaneng le eona ke tataiso ea nts'etsopele ea li-valve, 'me boqapi ba theknoloji bo hloka hore re ithute mahlale a macha khafetsa le ho qapa ka mehla. Ka hona, ho ka thoe boqapi ba theknoloji ke senotlolo sa nts'etsopele ea indasteri ea mechini e tlatsang

Nortech ke e 'ngoe ea bahlahisi ba li-valve ba indasteri ba etellang pele Chaena ba nang le setifikeiti sa boleng ba ISO9001.

Lihlahisoa tse kholo:Valve ea Serurubele,Valve ea Bolo,Valve ea Heke,Hlahloba Valve,Globe Vavlve,Li-Y-Strainers, Motlakase oa Motlakase, Li-Pneumatic Acurator.