Nau mai ki Shanghai Lianfeng Gas Co., Ltd., to kaihanga pono, kaiwhakarato, me te wheketere o nga punaha whakaputa hauota-kounga teitei. Ko ta maatau waahanga PSA System Nitrogen Production i hangaia hei whakatutuki i te piki haere o te hiahia mo te hanga hau hauota pono me te utu-utu. Ma te whakamahi i te hangarau Pressure Swing Adsorption (PSA), ka taea e a maatau punaha whakaputa hauota te wehe i te hauota mai i te hau kōpeke kia eke ki te taumata parakore. He tino pai a maatau punaha mo te maha o nga tono tae atu ki te kapi kai, te hanga hikohiko, me te tukatuka whakarewa. I Shanghai Lianfeng Gas Co., Ltd., kei te whakapau kaha matou ki te tuku i nga otinga whakangao hauota hou e tutuki ana i nga paerewa ahumahi teitei. Na to matou tohungatanga nui me te whakapau kaha ki te mahi auaha, ka whakapau kaha matou ki te whakarato ki o taatau kaihoko nga hua tino kakari e kii ana i te tino pai me te mahi. Whakawhirinaki Shanghai Lianfeng Gas Co., Ltd. mo o hiahia hanga hauota katoa. Whakapaa mai ki a matou i tenei ra ki te ako atu mo a maatau PSA System Nitrogen Production me pehea e whai hua ai to pakihi.