ʻO Shanghai Lianfeng Gas Co., Ltd. kahi alakaʻi nui o Kina Vpsa O2 Plant Manufacturer, mea hoʻolako, a me ka hale hana. Hoʻohana kā mākou mau mea kanu Vpsa O2 i ke kaʻina Vacuum Pressure Swing Adsorption (VPSA) e hoʻokaʻawale maikaʻi i ka oxygen mai ka ea, e hāʻawi ana i kahi kumu hilinaʻi a me ke kumu kūʻai o ka oxygen maʻemaʻe kiʻekiʻe no nā ʻoihana ʻoihana like ʻole. Ma keʻano he mea hana hilinaʻi, mea hoʻolako, a me ka hale hana ma Kina, haʻaheo mākou i ka hoʻolālāʻana a me ka hanaʻana i nā mea kanu Vpsa O2 i kūpono i nā kūlana kiʻekiʻe loa. ʻO kā mākou ʻenehana kiʻekiʻe a me kā mākou hui ʻike e hōʻoia i kā mākou mea kanu i ka ikehu, haʻahaʻa ka mālama ʻana, a he lōʻihi ke ola lawelawe. Me ka manaʻo koʻikoʻi i ka ʻoluʻolu o ka mea kūʻai aku, hāʻawi mākou i nā hāʻina maʻamau e hoʻokō i nā koi o ka oxygen kikoʻī. Inā ʻoe i loko o ka lāʻau lapaʻau, kemika, metallurgical, a i ʻole nā ʻoihana ʻē aʻe, ua hoʻolālā ʻia kā mākou mau mea kanu Vpsa O2 e hāʻawi i kahi lako o ka oxygen e kākoʻo i kāu mau hana. E kelepona mai iā mākou i kēia lā e aʻo hou e pili ana i kā mākou mau mea kanu Vpsa O2 a pehea lākou e pōmaikaʻi ai i kāu ʻoihana.