I-Shanghai Lianfeng Gas Co., Ltd. ngumenzi okhokelayo, umboneleli, kunye nomzi-mveliso wezityalo zokwahlula umoya eTshayina. Isityalo sethu sokwahlula umoya senzelwe ukuvelisa i-oksijeni ephezulu, i-nitrogen, kunye ne-argon ngokusebenzisa inkqubo ye-cryogenic distillation. Ngobuchwephesha obuphezulu kunye nolawulo olungqongqo lwekhwalithi, siqinisekisa ukuba izityalo zethu zokwahlula umoya zithembekile, zisebenza kakuhle, kwaye zineendleko. Izityalo zethu zokwahlula umoya zisetyenziswa kakhulu kumashishini afana nesinyithi, ubunjineli beekhemikhali, i-elektroniki, kunye nokhathalelo lwezempilo. Iigesi ezicocekileyo eziveliswe zizityalo zethu ziyimfuneko kwiinkqubo ezahlukeneyo zoshishino kunye nezicelo zonyango. Sinikeza izisombululo ezilungiselelwe ukuhlangabezana neemfuno ezithile zabathengi bethu, siqinisekisa ukuba izityalo zethu zokwahlula umoya zilungelelaniswe neemfuno zabo zokuvelisa. Njengomvelisi othembekileyo kunye nomthengisi, sizibophelele ekuboneleleni ngezityalo ezikumgangatho ophezulu zokwahlula umoya kunye nenkonzo ebalaseleyo yabathengi. Ngeminyaka yamava kunye nodumo oluqinileyo kushishino, iShanghai Lianfeng Gas Co., Ltd. liqabane lakho elithembekileyo kwizisombululo zokwahlula umoya eTshayina.