Shanghai Lianfeng Gas Co., Ltd bụ a na-eduga emeputa, soplaya, na factory nke ulo oru gas akụrụngwa na China. Obi dị anyị ụtọ iwebata ngwaahịa ọhụrụ anyị, Osisi nkewa ikuku Matheson. Ezubere iji gboo agụụ na-eto eto maka gas ụlọ ọrụ dị elu dị ọcha, ụlọ ọrụ nkewa ikuku anyị na-eji teknụzụ dị mkpụmkpụ iji kewapụ nke ọma na sachaa ikuku n'ime gas ndị mejupụtara ya, gụnyere oxygen, nitrogen na argon. Osisi a dị mkpa maka ọtụtụ ụlọ ọrụ, gụnyere kemịkalụ, mmanụ ala, ígwè, na ọgwụ, n'etiti ndị ọzọ. A na-ewu Plant Matheson Air Separation Plant na ụkpụrụ kachasị mma, na-ahụ na mmepụta gas nke ụlọ ọrụ mmepụta ihe nke a pụrụ ịdabere na ya na nke na-agbanwe agbanwe. Site n'ilekwasị anya na arụmọrụ ike na nkwado gburugburu ebe obibi, a na-emepụta ihe ọkụkụ anyị iji belata ihe mkpofu na ịkwalite iji ihe onwunwe eme ihe. Na Shanghai Lianfeng Gas Co., Ltd., anyị na-agba mbọ inye ndị ahịa anyị ihe ngwọta ọhụrụ na nke dị elu. Kpọtụrụ anyị taa ka ịmatakwu gbasara osisi nkewa ikuku Matheson yana otu ọ ga-esi baara azụmaahịa gị uru.