Na-ewebata ihe ọhụrụ ọhụrụ na teknụzụ nchekwa hydrogen - Hydrogen Cylinder Pressure, nke Shanghai Lianfeng Gas Co., Ltd wetara gị dị ka onye na-emepụta ihe na-emepụta ihe, onye na-ebubata ya, na ụlọ ọrụ mmepụta ihe nke nchekwa gas na China, anyị na-enwe obi ụtọ ịnye ndị ahịa anyị ihe ngwọta a pụrụ ịdabere na ya na nke ọma maka mkpa nchekwa hydrogen ha. Emebere Nrụgide Silinda Hydrogen anyị iji nye ihe nchekwa nchekwa nchekwa maka ikuku hydrogen dị elu. Site na ihe owuwu na-adịgide adịgide na atụmatụ nchekwa dị elu, cylinders anyị na-ahụ na iguzosi ike n'ezi ihe nke gas ma gbochie ihe egwu ọ bụla. Ma maka ụlọ ọrụ mmepụta ihe, ọgwụ, ma ọ bụ ngwa nyocha, e mere hydrogen cylinders anyị iji zute ụkpụrụ na ụkpụrụ ụlọ ọrụ kachasị elu. Na Shanghai Lianfeng Gas Co., Ltd., anyị na-ebute ụzọ dị mma na afọ ojuju ndị ahịa, na cylinders hydrogen anyị bụ ihe akaebe nke nkwa anyị. Site na nka na nrara anyị raara onwe anyị nye ihe ọhụrụ, anyị nwere obi ike na nrụgide nke hydrogen cylinder ga-ezute ma gafere ihe ị tụrụ anya ya. Nweta ntụkwasị obi na arụmọrụ nke ngwọta nchekwa hydrogen anyị taa.