Kumenyekanisha Nitrogen ya Cryogenic, ibicuruzwa byujuje ubuziranenge biva muri Shanghai Lianfeng Gas Co., Ltd. Nkumushinga wambere, utanga ibicuruzwa, n’uruganda rukorera mu Bushinwa, twishimiye gutanga azote yo mu rwego rwo hejuru ya azote yujuje ubuziranenge kandi bwera. Azote ya kirogenike ikoreshwa cyane mu nganda zitandukanye nko gutunganya ibiribwa, imiti, ibikoresho bya elegitoroniki, n’inganda. Yakozwe kandi ibikwa muburyo bwamazi mubushyuhe bukabije, bigatuma biba byiza mubisabwa bisaba inert n'ibidukikije byumye. Hamwe nibikorwa bigezweho byo kubyaza umusaruro ingamba zifatika zo kugenzura ubuziranenge, abakiriya barashobora kutwishingikirizaho kugirango nitorojeni ihoraho kandi yizewe. Duharanira gutanga serivisi nziza kubakiriya hamwe nibisubizo byihariye kugirango duhuze ibyifuzo byabakiriya bacu. Waba ushaka ubwinshi cyangwa gupakira ibicuruzwa, Shanghai Lianfeng Gas Co., Ltd. numufatanyabikorwa wawe wizewe kubisabwa byose bya azote. Twandikire uyu munsi kugirango umenye byinshi kubicuruzwa na serivisi.