I-Shanghai Lianfeng Gas Co., Ltd. ngumenzi okhokelayo, umboneleli, kunye nomzi-mveliso weeyunithi zokwahlula umoya e-China. Iiyunithi zethu zokwahlula umoya ziyilelwe ukwahlula umoya we-atmospheri kwiinxalenye zawo eziphambili, ikakhulu initrogen kunye neoksijini, nge-cryogenic distillation. Ngeminyaka yobungcali kunye namava kwishishini, sizibophelele ekuboneleleni umgangatho ophezulu kunye neeyunithi zokwahlula umoya ezithembekileyo ezisetyenziswa kumashishini ahlukeneyo kuquka imichiza, i-petrochemical, insimbi kunye nokhathalelo lwezempilo. Iimveliso zethu zenziwa kusetyenziswa itekhnoloji ephezulu kunye nemilinganiselo engqongqo yolawulo lomgangatho ukuqinisekisa ukusebenza kakuhle kunye nokusebenza kakuhle. Sinikezela ngezisombululo ezilungiselelweyo ukuhlangabezana neemfuno ezithile zabathengi bethu, kwaye iqela lethu elizinikeleyo leengcali lihlala lilungele ukunika inkxaso kunye nenkonzo ebalaseleyo. Khetha iShanghai Lianfeng Gas Co., Ltd. njengeqabane lakho elithembekileyo kwiiyunithi zokwahlula umoya ezikumgangatho ophezulu eTshayina.