Malumo ndi zofunika m'moyo watsiku ndi tsiku osati amuna okha, kodi mukudziwa nthawi ndi momwe malezala anatulukira.

Lumo loyambirira kwambiri linapezeka kuyambira zaka 1800 zapitazo. Malumo akale kwambiri anali opangidwa ndi mwala, mkuwa, ndi golidi. Anthu a ku America athandizira kwambiri mbiri ya lumo.

Mu 1895, Gillette anapanga lumo: Mangirirani tsambalo pachitsulo.

Mu 1901, Nickerson anathetsa mndandanda wa zovuta zazikulu zamakono.

Lumo loyamba lachikale kwambiri linabadwa, lotchedwa lumo lowongoka lomwe linagwiritsidwa ntchito mpaka zaka za m’ma 1900 ndipo likugwiritsidwabe ntchito ndi ometa m’malo ometa akale kwambiri masiku ano, mpaka pamene Mfumu C. Gillette, anatulukira mawonekedwe a “T”, a double- m'mphepete chitetezo lumo, anakhala achangu kwambiri.

Mu 1995,NINGBO JIALI PLASTICS CO., LTDanakhazikitsidwa. Mzere woyamba wamalezala atatuidapangidwa mu 1998, ndipo ndikusintha kwakukulu pomwe mzere woyamba wodziphatikiza wokha wokhawokha womwe udayamba kugwira ntchito ku china.Mzerewu ndi tsamba limodzi, mapasa, masamba atatu, masamba anayi, masamba asanu ndimasamba asanu,kwa amuna ndi akazi. Ubwino wogwirira ntchito pamiyendo yometa komanso kumeta bwino kumapangitsa mtundu wotchuka padziko lonse wa GOODMAX, zinthu zomwe zimatha kuwonongeka ndi biodegradable zimapezeka kuti zikwaniritse zofunikira zonse zamisika padziko lonse lapansi.

Ndevu ndi mdani amene sangagonjetsedwe.Ngati mukufuna kumeta mwachikhalidwe komanso mwaukhondo, sankhani lumo logwira pamanja kuti mupeze zotsatira zabwino. Tsamba lakuthwa lidzameta khungu loyera komanso losalala, osasiya ziputu m'manja

Wphulusandindi madzi ofunda, ikani pang'onopang'ono mutatha kukwapula, osapaka mwamphamvu,atameta, TheMadzi atatha kumeta amatha kuchepetsa pores, kupha tizilombo toyambitsa matenda pakhungu ndikusiya fungo labwino, kupangitsa anthu kumva kuti ali abwino komanso onyowa. Pambuyo pakugwiritsa ntchitomasambaziyenera kutsukidwa bwinobwino, kuyikidwa mu mpweya wabwino kuti ziume, pofuna kupewa kuswana mabakiteriya, tsamba liyenera kusinthidwa nthawi zonse, kutsukidwa ndi madzi, likhozanso kuviikidwa mu mowa.

Kumeta ndikwabwino kuyeretsa nkhope, kukhetsandimaselo akufa a khungu, kulimbikitsa nkhope ndi Chin minofu, kulimbikitsa kuzungulira kwa magazi ndi kagayidwe kachakudya, kumathandiza kuthetsa makwinya amaso, kupangitsa anthu kuwoneka achichepere komansokuyang'ana chakuthwa