Shanghai Lianfeng Gas Co., Ltd. ni uruganda rukomeye, rutanga isoko, n’uruganda rwa tekinoroji ya nitrogen yo gutandukanya ibishinwa mu Bushinwa. Ibicuruzwa byacu bishya dukoresha tekinoroji ya membrane igezweho kugirango itandukanye nitorojeni nizindi myuka, itanga igisubizo cyizewe kandi cyigiciro cyinshi mubikorwa byinshi byinganda. Ibice bitandukanya azote byashizweho kugirango bitandukanya neza azote n'umwuka, byemeza ko azote ifite isuku nyinshi kugirango ikoreshwe mubikorwa bitandukanye nko gukora imiti, gupakira ibiryo, gukora ibikoresho bya elegitoroniki, nibindi byinshi. Ibicuruzwa byacu byujuje ubuziranenge birakora cyane, biramba, kandi byoroshye kwinjiza muri sisitemu zisanzweho, bigatuma bahitamo neza kubucuruzi bushaka kunoza imikorere ya azote. Hibandwa cyane ku bwiza no mu mikorere, Shanghai Lianfeng Gas Co., Ltd. yiyemeje guha abakiriya bacu ikoranabuhanga ryiza rya nitrogen yo gutandukanya membrane iboneka ku isoko. Duharanira gutanga ibisubizo bishya byujuje ibyifuzo byabakiriya bacu kandi bikagira uruhare mugutsinda kwinganda. Twandikire kugirango umenye byinshi kubyerekeranye no gutandukanya azote nuburyo bishobora kugirira akamaro ubucuruzi bwawe.