Yunnan Tongwei High-Purity Silicon Co., Ltd., oo la aasaasay Abriil 2020, waa shirkad tikniyoolajiyadeed sare leh oo ku takhasustay cilmi-baarista, horumarinta, wax-soo-saarka, iibinta, iyo la-talinta farsamada ee silicon-nadiifinta sare leh (polysilicon, silicon monocrystalline, iyo electronics). polysilicon, oo u heellan horumarinta tamarta nadiifka ah.Wajigii kowaad ee mashruuceeda silikoon nadiif ah oo dhan 50,000 ton ayaa si buuxda oo guul leh loo hawl galiyay.

2021,Rajo Deepblue wuxuu keenay wajigii kowaad ee mashruuca Yunnan Tongwei oo wata aqaboojiyaha nuugista uumiga LiBriyo afarBiyo kulul qaboojiyaha nuugista LiBrs, siinta qaboojiyaha ee habka iyo ujeedooyinka qaboojinta labadaba.Cutubyadani waxay si guul leh u shaqaynayeen tan iyo markii la hawlgeliyay oo la keenay.

Inta lagu jiro saddexda sano ee hawlgalka, isticmaalayaasha iyo iibintayada iyo waaxyada iibka kadib waxay ku hawlanaayeen isweydaarsi saaxiibtinimo oo badan, si joogto ah ula socoshada macluumaadka ku saabsan casriyeynta alaabtayada, hawlgalka sayniska, dayactirka unugyada, iyo hagaajinta nidaamka.Kooxdayada iibka xirfadlayaasha ah ayaa si weyn u fududeeyay isgaadhsiinta iyo isuduwidda, iyagoo siinaya jawaab celin-waqtiga dhabta ah kooxda iibka ka dib.Kooxda iibka ka dib, oo ay weheliyaan waaxaha farsamada iyo wax soo saarka, waxay dejiyeen oo fuliyeen qorshayaal kala duwan.Waxaan ku gaadhnay hagaajinta tamar-badbaadinta saxannada kulaylka, cusboonaysiinta softiweerka, iyo hagaajinta PID, waxaanan bixinnay adeegyo kormeer oo onlayn ah oo 24-saac ah.Qorsheyaal tamar-badbaadin ah oo habaysan oo ku salaysan isticmaalka dhabta ah ee goobta ayaa la sameeyay, waxaana arrimaha lagu xalliyey hagitaan fog ama booqashooyin degdeg ah oo goobta ah, taasoo kasbaday isticmaalayaasha aqoonsi buuxa iyo kalsooni.