Nga olina obumanyirivu bw’emyaka mu kukola Valve okuddamu okujjuza lighter ne butane gas , Jincheng Aerosol Valve esobola okugabira ekika ekinene ekya Valve for refilling lighter ne butane gas . Valve okuddamu okujjuza lighter ne butane gas esobola okutuukiriza enkola nnyingi, bw’oba ​​weetaaga, nsaba ofune yaffe ku yintaneeti mu budde service about Valve okuddamu okujjuza lighter ne butane gas .Ng’oggyeeko olukalala lw’ebintu wansi, osobola n’okulongoosa Valve yo ey’enjawulo okuddamu okujjuza lighter ne butane gas okusinziira ku byetaago byo ebitongole.