Shanghai Lianfeng Gas Co., Ltd. ndiwopanga kutsogolera, ogulitsa, ndi fakitale ya majenereta okosijeni a VPSA ku China. VPSA yathu (Vacuum Pressure Swing Adsorption) jenereta ya okosijeni ndi njira yodalirika komanso yotsika mtengo yopangira okosijeni pamalopo. Ndi zipangizo zamakono ndi zaka za kafukufuku ndi chitukuko, ife angwiro kamangidwe ndi kupanga VPSA mpweya majenereta kupereka mpweya mkulu-chiyero kwa ntchito zosiyanasiyana mafakitale. Majenereta athu a okosijeni a VPSA ndi ophatikizika, osagwiritsa ntchito mphamvu, komanso osasamalidwa bwino, kuwapanga kukhala abwino kwa mafakitale osiyanasiyana, kuphatikiza zitsulo, kuyeretsa madzi onyansa, chisamaliro chaumoyo, ndi zina zambiri. Poyang'ana kwambiri pazabwino komanso kukhutitsidwa kwamakasitomala, timaonetsetsa kuti zogulitsa zathu zikukwaniritsa miyezo yapadziko lonse lapansi ndipo zimaperekedwa munthawi yake. Monga wodalirika China VPSA mpweya jenereta katundu, tadzipereka kupereka mankhwala apamwamba ndi ntchito yabwino kasitomala. Kaya mukuyang'ana odalirika okosijeni kwa njira zanu zamakampani kapena zipatala, jenereta yathu ya okosijeni ya VPSA ndiyo njira yabwino yothetsera zosowa zanu za okosijeni.