Ho hlahisa mekhoa ea morao-rao ea theknoloji ea polokelo ea hydrogen - Hydrogen Cylinder Pressure, e tlisoang ho uena ke Shanghai Lianfeng Gas Co., Ltd. Joaloka moetsi ea ka sehloohong, mofani oa thepa, le fektheri ea litharollo tsa polokelo ea khase Chaena, re motlotlo ho fa bareki ba rona tharollo e tšepahalang le e sebetsang bakeng sa litlhoko tsa bona tsa polokelo ea hydrogen. Khatello ea rona ea Hydrogen Cylinder Pressure e etselitsoe ho fana ka tharollo e bolokehileng le e sireletsehileng ea polokelo bakeng sa khase e phahameng ea hydrogen. Ka mohaho o tšoarellang le likarolo tse tsoetseng pele tsa tšireletso, li-cylinders tsa rona li tiisa botšepehi ba khase le ho thibela likotsi leha e le life tse ka 'nang tsa e-ba teng. Ebang ke tsa liindasteri, tsa bongaka, kapa tsa lipatlisiso, li-cylinders tsa rona tsa hydrogen li etselitsoe ho fihlela litekanyetso le melaoana e phahameng ka ho fetisisa ea indasteri. Shanghai Lianfeng Gas Co., Ltd., re etelletsa pele boleng le khotsofalo ea bareki, 'me lisilindara tsa rona tsa haedrojene ke bopaki ba boitlamo ba rona. Ka boitseanape ba rona le boitelo ba rona ho boqapi, re na le ts'epo ea hore Khatello ea Hydrogen Cylinder ea rona e tla kopana le ho feta litebello tsa hau. Eba le ts'epo le ts'ebetso ea litharollo tsa rona tsa polokelo ea haedrojene kajeno.