KUERigbe rọba oyina-kacha mma mara maka àgwà ha, arụmọrụ, nkasi obi na ụlọ ọrụ na-eduga nchekwa nhọrọ na extras.KUER ụlọ ọrụ nwere ihe karịrị afọ iri ahụmahụ nke coolers ebu na imepụta., na mmepụta nke mkpuchi mkpuchi igbe ihe, elu ihe na-ewe LLDPE, n'etiti ihe onwunwe. na-eji ụdị PU, ihe mkpuchi friza miri emi nwere mkpuchi PU siri ike, ihe owuwu nwere otu akụkụrotomolded ngwa nju oyi, anyị na-eji elu zuru-akpaaka igwe na kọmputa numerical akara elu-tech, anyị na-eduzi a keukwu nnyocha nke ọ bụla ngwa nju oyi, anyị nwere ike ime ihe kasị mma bụ nkwado kacha mma mma na asọmpi price, na anyị ga-esi ọnwụ na ya ruo mgbe ebighị ebi.