Linde kwuputara na ọ malitere nrụpụta nitrogen ọhụrụ dị elu na Shanghai, China. Linde na-enye gas ụlọ ọrụ na-adị ọcha nke ukwuu na GTA Semiconductor wafer emepụta ihe. Igwe ikuku ụlọ ọrụ dị oke oke dị elu gụnyere nitrogen, oxygen, argon, carbon dioxide na ikuku kpọrọ nkụ.

N'ịbụ onye na-eweta nke semiconductor na FPD industries ọkọnọ yinye, YUNBOSHI na-eduga na iru mmiri na okpomọkụ akara ngwọta maka ihe karịrị afọ iri. A na-eji kabinet akọrọ mee ihe iji chebe ngwaahịa site na mmiri & iru mmiri metụtara mmebi dị ka mildew, ero, ebu, nchara na oxidation. Ọ na-efu nkeji iri atọ iji ruo iru mmiri ị setịpụrụ. Ozugbo ịchọrọ oge dị mkpirikpi maka iwepụ humidification, ị nwere ike ịhọrọ kabinet na-ehichapụ ya na generator nitrogen. Ọzọkwa, onye na-emepụta nitrogen nwere ike ịghọta antioxidation. YUNBOSHI lekwasịrị anya na nyocha na mmepe nke teknụzụ njikwa iru mmiri ya maka ọtụtụ ahịa na ọgwụ, eletrọnịkị, semiconductor na nkwakọ ngwaahịa.